1/2 Bolts & Cap Screws
511,657 Bolts & Cap Screws, showing 200, (click on any line for more information)
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|---|---|---|---|---|---|---|---|---|
| Supplier | Loc | Type | Material | Finish | Size | Description | Qty | |
| Century | FL | Hex Head Cap Screw | 316, 317, A4 Stainless | Plain | 1/2-13 x 2 1/4 | 1/2-13 x 2 1/4 hex hd cap screw 316 s/s | 75 | 
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| CIF | IL | Heavy Hex Bolt (B7, B8, A307B etc.) | Grade A | Plain | 1/2-13 x 2 | 1/2-13 x 2 heavy hex bolt astm a307 plain | 270 | 
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| CIF | IL | Hex Head Cap Screw | Grade 2 | Plain | 1/2-13 x 1 3/4 | 1/2-13 x 1 3/4 hex cap screw grade 2 plain | 80 | 
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| CIF | IL | Hex Machine Bolt | Grade A | Zinc/Clear | 1/2-13 x 10 | 1/2-13 x 10 hex machine bolt a307 with 6 useable thread zinc plated | 1080 | 
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| CIF | IL | Hex Head Cap Screw | Grade 2 | Zinc/Clear | 1/2-13 x 1 1/2 | 1/2-13 x 1 1/2 hex cap screw grade 2 zinc plated | 599 | 
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| CIF | IL | Heavy Hex Structural Bolt (A325, A490, 10.9) | Galvanized | 1/2-13 x 1 1/2 | 1/2-13 x 1 1/2 heavy hex bolt a325 hot dip galvanized | 1569 | 
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| CIF | IL | Hex Machine Bolt | Grade A | Zinc/Clear | 1/2-13 x 8 1/2 | 1/2-13 x 8 1/2 hex machine bolt a307 4 thread zinc plated | 97 | 
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| Brikksen | FL | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 1 1/4 | 1/2-13 x 1-1/4 hex head cs ss 25 per box f593c f-18box | inquire | 
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| Brikksen | FL | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 6 1/2 | 1/2-13 x 6 1/2 hex cap screw 18-8 ss 1 per small bag 5 small bags per master pack-generic brand | inquire | 
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| Brikksen | FL | Carriage Bolt | 316, 317, A4 Stainless | Plain | 1/2-13 x 3 1/2 | 1/2-13 x 3-1/2 rib neck carriage bolt 316ss with 5/8 rib length | inquire | 
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| Brikksen | FL | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 1 | 1/2-13 x 1 flat socket cap screw 18-8 ss 5 per small bag 5 small bags per master pack-generic brand | inquire | 
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| Brikksen | FL | Button Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 2 1/2 | 1/2-13 x 2-1/2 button socket head cap screw 18-8ss | inquire | 
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| Brikksen | FL | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 8 | 1/2-13 x 8 hex hd cs ss f593c | 1000 | 
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| Brikksen | FL | Carriage Bolt | 316, 317, A4 Stainless | Plain | 1/2-13 x 5 1/2 | 1/2-13 x 5-1/2 carriage bolt 316ss | inquire | 
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| Brikksen | FL | Shoulder Bolt (Stripper Bolt) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2 x 1/2 (3/8-16) | 1/2 x 1/2 shoulder bolt ss | 2000 | 
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| Brikksen | FL | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-20 x 1 3/4 | 1/2-20 x 1-3/4 soc hd cs ss | inquire | 
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| Brikksen | FL | Shoulder Bolt (Stripper Bolt) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2 x 1 1/2 (3/8-16) | 1/2 x 1-1/2 shoulder bolt 18-8 ss | inquire | 
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| Brikksen | FL | Carriage Bolt | Steel | Galvanized | 1/2-13 x 7 | 1/2-13 x 7 carr bolt & nut hdg-25 pcs. | inquire | 
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| Brikksen | FL | Hex Head Cap Screw | 316, 317, A4 Stainless | Passivated | 1/2-20 x 6 1/2 | 1/2-20 x 6-1/2 hex head cs 316ss must be domestic mfg astm a380 must be passivated | inquire | 
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| Brikksen | FL | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 16 | 1/2-13 x 16 hx hd cs ss with 6 thread f593c | inquire | 
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| Brikksen | FL | Service & Repair Kits (Bolt Packs) | Silicon Bronze | Plain | 1/2-13 x 12 | 1/2-13 x 12 carriage bolt 655 silicon bronze full bodied partial thread 1 per small bag 5 small bags per master pack | inquire | 
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| Brikksen | FL | Hex Head Cap Screw | 316, 317, A4 Stainless | Plain | 1/2-13 x 2 1/2 | 1/2-13 x 2-1/2 hex hd cs 316ss | 600 | 
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| Brikksen | FL | U-Bolt | 316, 317, A4 Stainless | Plain | 1/2-13 x 7 1/2 x 5 3/4 | 1/2-13 x 7-1/2 x 5-3/4 u bolt 316 ss 8 overall length 5-3/4 thread | 80 | 
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| Brikksen | FL | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 3 1/4 | 1/2-13 x 3-1/4 hex head cap screw 18-8 ss 5 per small bag 5 small bags per master pack-generic brand | inquire | 
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| Brikksen | FL | Carriage Bolt | 316, 317, A4 Stainless | Plain | 1/2-13 x 5 1/2 | 1/2-13 x 5-1/2 carriage bolt 316ss | inquire | 
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| Brikksen | FL | Shoulder Bolt (Stripper Bolt) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2 x 3/8 (3/8-16) | 1/2 x 3/8 shoulder bolt ss | 100 | 
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| Brikksen | FL | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 2 | 1/2-13 x 2 soc hd cs s/s | inquire | 
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| SWACO | OH | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 1/2-20 x 1 3/4 | 1/2-20 x 1 3/4 hhcs gr5 st zinc | 166 | 
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| GLF | OH | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 3 1/4 | 1/2-13 x 3-1/4 hhcs 18-8 s/s | 50 | 
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| GLF | OH | 12 Point Flange Screw (CounterBore) | Superalloy (Inconel, Hastelloy, Alloy 20) | Plain | 1/2-13 x 3 1/4 | 1/2-13 x 3-1/4 12-pt flange bolt 17-4 ph s/s | 75 | 
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| GLF | OH | Carriage Bolt | Grade 5 | Zinc/Clear | 1/2-13 x 5 | 1/2-13 x 5 carriage bolt f/t gr 5 stl zc | 284 | 
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| GLF | OH | Carriage Bolt | Grade 8 | Zinc/Yellow | 1/2-13 x 6 | 1/2-13 x 6 carriage bolt f/t gr 8 stl zy | 124 | 
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| GLF | OH | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 1/2-20 x 1 3/4 | 1/2-20 x 1-3/4 hhcs gr 8 stl zy | 552 | 
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| GLF | OH | Flat Head Socket Cap Screw | Steel | Plain | 1/2-13 x 1 | 1/2-13 x 1 fhcs stl pln | 295 | 
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| GLF | OH | Heavy Hex Bolt (B7, B8, A307B etc.) | Grade B7 | Plain | 1/2-13 x 2 | 1/2-13 x 2 hvy hex hd bolt b-7 stl pln | 684 | 
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| Bossard | AZ | Hex Machine Bolt | Steel | Plain | hex bolt 1/2-13 thread x 5 length | 425 | 
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| NAPPCO | TX | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 1/2-13 x 4 1/2 | hex c/s gr 8 zinc & yellow 1/2-13x4-1/2 | 50 | 
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| NAPPCO | TX | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 1/2-13 x 5 | hexcapscr gr8 zinc&yellow 1/2-13x5 | 125 | 
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| Optimas | IL | Hex Head Cap Screw | Grade 8 | Plain | 1/2-20 x 1.1/2 | 1/2-20 unf x 1.1/2 hex cap sems asme b18.13 gr 8 split lw sems ppap | 433 | 
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| Optimas | IL | Shoulder Bolt (Stripper Bolt) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2 x 3/8-16 x 1.00 | 1/2 (3/8-16)x1.00 asme b18.3 socket shoulder screw 18-8 ss knurled (i) | 600 | 
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| Optimas | IL | Hex Head Cap Screw | Grade 5 | Plain | 1/2-13 x 6.1/2 | 1/2-13 unc x 6.1/2 ansi b18.2.1hex cap screw gr 5 ppap | 125 | 
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| Hybroco S | MI | Shoulder Bolt (Stripper Bolt) | Steel | Plain | 1/2 x 3/4 (3/8-16) | 1/2 x 3/4 sock shld bolt | 225 | 
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| Delta | TX | Button Head Socket Cap Screw | ASTM A574 | Zinc/Clear | 1/2-13 x 1 | button soc c/s alloy zinc 1/2-13 x 1 | 1000 | 
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| Delta | TX | Socket Head Cap Screw | Steel | Plain | 1/2-13 x 1 3/4 | soc c/s | 358 | 
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| Delta | TX | Hex Head Cap Screw | Grade 2 | Galvanized | 1/2-13 x 3 1/2 | hx hd c/s grade 2 hdg 1/2-13x3 1/2 | 142 | 
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| NBS | CA | 12 Point Flange Screw (CounterBore) | Steel | Black Oxide | 1/2-13 x 1 | 1/2-13x1 12 point flange bolt-furnace black (taiwan) | 10000 | 
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| Brikksen | FL | Hex Head Cap Screw | 316, 317, A4 Stainless | Plain | 1/2-13 x 3 1/2 | 1/2-13 x 3-1/2 hex hd cs 316ss | 5000 | 
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| Brikksen | FL | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 6 1/2 | 1/2-13 x 6-1/2 hex head cs ss with 3 thread f593c | 500 | 
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| Brikksen | FL | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 2 1/2 | 1/2-13 x 2-1/2 soc hd cs s/s | 70 | 
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| Brikksen | FL | Carriage Bolt | 316, 317, A4 Stainless | Plain | 1/2-13 x 3 1/2 | 1/2-13 x 3-1/2 carriage bolt 316ss | inquire | 
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| Brikksen | FL | Button Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 1 1/2 | 1/2-13 x 1-1/2 btn soc cs ss | 9000 | 
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| Brikksen | FL | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 5/8 | 1/2-13 x 5/8 soc hd cs ss | inquire | 
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| Brikksen | FL | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 4 1/2 | 1/2-13 x 4-1/2 hex hd cs ss/full thread f593c | inquire | 
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| Brikksen | FL | Carriage Bolt | 316, 317, A4 Stainless | Plain | 1/2-13 x 7 | 1/2-13 x 7 carriage bolt 316ss | 600 | 
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| Brikksen | FL | Hex Head Cap Screw | Steel | Plain | 1/2-13 x 12 | 1/2-13 x 12 hex head cs st/hdg | inquire | 
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| Brikksen | FL | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-20 x 3 | 1/2-20 x 3 hex head cap screw 18-8 ss 10 per small bag 5 small bags per master pack-generic brand | inquire | 
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| FasSpcMfg | FL | Socket Head Cap Screw | 316, 317, A4 Stainless | Plain | 1/2-13 x 2 | 1/2-13 x 2 socket cap 316b stainless strain hardened | 8 | 
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| FasSpcMfg | FL | Socket Head Cap Screw | null | Plain | 1/2-20 x 3/4 | 1/2-20 x 3/4 low head soc cap ft alloy | 1 | 
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| FasSpcMfg | FL | Socket Head Cap Screw | 316, 317, A4 Stainless | Plain | 1/2-13 x 4 1/2 | 1/2-13 x 4-1/2 socket cap 316l stainless | 1 | 
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| FasSpcMfg | FL | Socket Head Cap Screw | Titanium | Plain | 1/2-13 x 1 1/2 | 1/2-13 x 1-1/2 socket cap titanium grade 2 | 24 | 
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| FasSpcMfg | FL | Flat Head Socket Cap Screw | ASTM A574 | Plain | 1/2-20 x 2 1/8 | 1/2-20 x 2 1/8 flat hd soc cap alloy | 115 | 
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| Alma Bolt | MI | Carriage Bolt | Steel | Galvanized | 1/2-13 x 5 | 1/2-13 x 5 | hdg carriage bolt | 86 | 
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| Alma Bolt | MI | Flat Head Socket Cap Screw | ASTM A574 | Plain | 1/2-13 x 1 | 1/2-13 x 1 | flat hd socket cap screw alloy | 93 | 
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| Alma Bolt | MI | Flange Screw w/o serr. (Frame Bolt) | Grade 8 | Plain | 1/2-13 x 4 | 1/2-13 x 4 | hex flange bolt grade 8 | 50 | 
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| Alma Bolt | MI | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 1/2-20 x 7/8 | 1/2-20 x 7/8 | grade 8 hcs sae zd | 419 | 
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| Alma Bolt | MI | Hex Head Cap Screw | ASTM A574 | Plain | 1/2 x 18 | 2 1/2 x 18 blank | grade 8 alloy hex cap screw | 1 | 
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| Alma Bolt | MI | Shaker Screen Bolt | Grade 5 | Plain | 1/2-13 x 1 1/4 | 1/2-13 x 1 1/4 | shaker screen bolt grade 5 | 156 | 
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| Alma Bolt | MI | Heavy Hex Structural Bolt (A325, A490, 10.9) | Plain | 1/2-13 x 3 3/4 | 1/2-13 x 3 3/4 | a325 structural bolt w/nut | 66 | 
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| Alma Bolt | MI | Heavy Hex Bolt (B7, B8, A307B etc.) | Grade B7 | Fluoropolymer-Based (Xylan, Fluorokote, Teflon) | 1/2-13 x 5 1/2 | 1/2-13 x 5 1/2 | b7 hvy hex bolt teflon coated | 148 | 
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| Alma Bolt | MI | Hex Machine Bolt | Grade B7 | Plain | 1/2 x 8 | 1 1/2 x 8 | b7 blank hex machine bolt | 4 | 
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| Alma Bolt | MI | Eye Bolt | 316, 317, A4 Stainless | Plain | 1/2 x 6 | 1/2 x 6 blank | 316 st. st. swing bolt | 9 | 
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| Alma Bolt | MI | Plow Bolt, Scraper Blade Bolt | Grade 8 | Plain | 1/2-13 x 1 1/2 | pl/b gr8 #3 flat head | 250 | 
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| Alma Bolt | MI | Hex Head Cap Screw | Grade 8 | Plain | 1/2-13 x 4 3/4 | hex c/s | 103 | 
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| Alma Bolt | MI | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 1/2-20 x 7/8 | hcs SAE zp | 50 | 
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| NutsBolts | NE | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 1/2-13 x 2 1/4 | 1/2-13x2 1/4 hcs z5 | 10575 | 
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| NBS | IL | Flange Screw w/o serr. (Frame Bolt) | Grade 8 | Phosphate | 1/2-20 x 3 1/2 | 1/2-20x3-1/2 grade 8 frame bolt-non-indented-non-serrated-black phos. & oil (taiwan) | 10000 | 
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| NBS | IL | Flange Screw w/o serr. (Frame Bolt) | Grade 8 | Phosphate | 1/2-13 x 1 1/2 | 1/2-13x1-1/2 grade 8 frame bolt-non-indented-non-serrated-black phos. & oil (taiwan) | 10000 | 
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| OneMonroe | MA | Hex Tap Bolt (Fully Threaded) | Grade 8 | Zinc/Yellow | 1/2-13 x 8 | 1/2-13 x 8 hex tap bolt full thread gr8 zinc yellow | 35 | 
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| NBS | CA | Flange Screw w/o serr. (Frame Bolt) | Grade 8 | Phosphate | 1/2-20 x 1 1/2 | 1/2-20 x 1-1/2 gr.8 frame bolt-non-indented-non-serrated-black phos. & oil (taiwan) | 10000 | 
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| NBS | CA | Flange Screw w/o serr. (Frame Bolt) | Grade 5 | Zinc/Yellow | 1/2-13 x 1 | 1/2-13 x 1 gr.5 frame bolt-non-indented-non-serrated-zinc yellow (taiwan) | 10000 | 
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| Empire | WA | Hex Head Cap Screw | Steel | Plain | 1/2-13 x 1 | 1/2-13 x 1 hex cap screw | 295 | 
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| Empire | WA | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 1/2-13 x 4 | 1/2-13 x 4 gr5 hex c/s zp | 201 | 
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| Empire | WA | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 1/2-20 x 2 | 1/2-20 x 2 nf gr5 hex c/s zp | 101 | 
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| Empire | WA | Hex Machine Bolt | Steel | Plain | 1/2 x 11 | 1/2 x 11 (bulk) hex bolt no n | 29 | 
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| Empire | WA | Hex Head Cap Screw | Steel | Plain | 1/2-13 x 1 3/4 | 1/2-13 x 1-3/4 hex cap screw | 550 | 
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| Field Fas | IL | Hex Head Cap Screw | Grade 8 | Zinc/Clear | 1/2-13 x 1 1/2 | 1/2-13 x 1 1/2 hex cap screw gr 8 zc/rohs | 400 | 
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| Field Fas | IL | Plow Bolt, Scraper Blade Bolt | Grade 5 | Plain | 1/2-13 x 2 1/2 | 1/2-13 x 2 1/2 plow bolt gr 5 pln | 50 | 
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| Longhorn | TX | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 3 1/2 | 1/2-13 x 3-1/2 hex cap screw 18-8 s | 33 | 
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| Alma Bolt | MI | U-Bolt | Steel | Plain | fail | 1/2-13 3 pipe #026l | u-bolt (round bend) | null | 
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| Raw Produ | NJ | Hex Tap Bolt (Fully Threaded) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 5 | hex tap bolts 304 ss 1/2-13 x 5 | 69 | 
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| Raw Produ | NJ | Hex Head Cap Screw | Grade 8 | Plain | 1/2-13 x 1 1/8 | hex cap screws grade 8 1/2-13 x 1-1/8 ft | 753 | 
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| Raw Produ | NJ | Eye Bolt | 316, 317, A4 Stainless | Plain | 1/2-13 x 1 1/2 | eye bolts pln-316 ss 1/2-13 x 1-1/2 | 200 | 
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| Raw Produ | NJ | Carriage Bolt | Steel | Zinc/Clear | 1/2-13 x 9 1/2 | carriage bolts zinc 1/2-13 x 9-1/2 pt | 500 | 
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| Raw Produ | NJ | Hex Head Cap Screw | Grade 8 | Plain | 1/2-20 x 7 1/2 | hex cap screws grade 8 1/2-20 x 7-1/2 pt | 91 | 
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| Raw Produ | NJ | Socket Head Cap Screw | 316, 317, A4 Stainless | Plain | 1/2-13 x 1 | socket cap screws 316 ss 1/2-13 x 1 | 500 | 
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| Raw Produ | NJ | Hex Head Cap Screw | 316, 317, A4 Stainless | Plain | 1/2-13 x 3 | hex cap screws 316 ss 1/2-13 x 3 pt | 121 | 
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| Raw Produ | NJ | Hex Head Cap Screw | 316, 317, A4 Stainless | Plain | 1/2-13 x 8 | hex cap screws 316 ss 1/2-13 x 8 pt | 1 | 
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| Raw Produ | NJ | Hex Tap Bolt (Fully Threaded) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 4 1/2 | hex tap bolts 304 ss 1/2-13 x 4-1/2 | 39 | 
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| Raw Produ | NJ | Shoulder Bolt (Stripper Bolt) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2 x 2 1/2 (3/8-16) | shoulder bolts 304 ss 1/2-3/8-16 x 2-1/2 | 35 | 
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| Raw Produ | NJ | Carriage Bolt | Steel | Zinc/Clear | 1/2-13 x 2 | carriage bolts zinc 1/2-13 x 2 ft | 390 | 
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| Raw Produ | NJ | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 1/2-13 x 4 1/4 | hex cap screws grade 5 zinc 1/2-13 x 4-1/4 pt | 149 | 
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| Raw Produ | NJ | Hex Head Cap Screw | Grade 2 | Zinc/Clear | 1/2-13 x 2 1/2 | hex cap screws grade 2 zinc 1/2-13 x 2-1/2 | 65 | 
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| QCS | OR | Hex Tap Bolt (Fully Threaded) | Grade 8 | Zinc/Yellow | 1/2-13 x 2 1/2 | 1/2-13x2-1/2 hex tap bolt grade 8 zinc yellow | 125 | 
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| QCS | OR | Socket Head Cap Screw | ASTM A574 | Plain | 1/2-13 x 1 1/4 | 1/2-13x1-1/4 soc cap screw alloy | 50 | 
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| F. Solutions | OH | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 3/4 | flat socket head cap screw 1/2-13 x 3/4 18.8 ss | 209 | 
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| F. Solutions | OH | Carriage Bolt | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 1 1/2 | carriage bolt 1/2-13x1-1/2 18.8 ss | 139 | 
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| Wurth Ind | IN | Socket Head Cap Screw | ASTM A574 | Plain | 1/2-13 x 5 | hex socket head cap screw alloy 1/2-13x5 steel plain | 255 | 
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| Wurth Ind | IN | Hex Head Cap Screw | Grade 2 | Zinc/Clear | 1/2-13 x 3 | hex cap screw grade 2 zn 1/2-13x3 zinc/clear | 13350 | 
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| National | Ont | Shoulder Bolt (Stripper Bolt) | Steel | Plain | 1/2 x 1 (3/8-16) | hex socket shoulder screw alloy 1/2 x 1 | 274 | 
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| WINA | MN | Flange Screw w/o serr. (Frame Bolt) | Aluminum | Plain | 1/2-13 x 5 | hex head cap screwflange unser gr8 po 1/2-13x5 | 551 | 
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| Mansco | MI | Hex Head Cap Screw | Grade 8 | Zinc/Yellow | 1/2-13 x 4 1/4 | 1/2-13 x 4-1/4 hex cap gr8 znc yellow 125/box | 222 | 
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| Hodell | OH | Plow Bolt, Scraper Blade Bolt | Grade 5 | Plain | 1/2-13 x 2 | 1/2-13x2 grade 5 3 plow plain | 150 | 
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| Hodell | OH | Hex Tap Bolt (Fully Threaded) | Grade 5 | Galvanized | 1/2-13 x 2 3/4 | 1/2-13x2 3/4 grade 5 hex tap bolt hdg | 55 | 
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| F. Solutions | OH | Hex Head Cap Screw | Grade 9 | Zinc/Yellow | 1/2-13 x 2 1/2 | hex head cap screw 1/2-13x2-1/2 l9 (grade 9) zinc yellow | 50 | 
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| F. Solutions | OH | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 1/2-13 x 10 | hex head cap screw 1/2-13x10 gr5 zinc plated | 65 | 
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| Olander | CA | Button Head Socket Cap Screw | Steel | Plain | 1/2-20 x 1/2 but soc alloy | 21 | 
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| Mansco | MI | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 1/2-13 x 3 hex cap gr5 triv znc | 2781 | 
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| Hodell | OH | Hex Machine Bolt | Grade A | Plain | 1/2-13 x 6 | 1/2-13x6 a307 hex bolt plain | 130 | 
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| Hodell | OH | Hex Machine Bolt | Grade A | Plain | 1/2-13 x 4 1/2 | 1/2-13x4 1/2 a307 hex bolt plain | 51 | 
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| Hodell | OH | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 1/2-13 x 1 1/4 | 1/2-13x1 1/4 gr5 hex cap screw zinc n.amer. | 75 | 
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| Hodell | OH | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Plain | 1/2-13 x 3 1/2 | 1/2-13x3 1/2 a325 heavy hex bolt import plain () | 11 | 
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| F. Solutions | OH | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 1 3/4 | flat socket head cap screw 1/2-13x1-3/4 18.8 | 219 | 
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| F. Solutions | OH | Hex Head Cap Screw | Grade A | Galvanized | 1/2-13 x 2 1/2 | hex head cap screw 1/2-13x2-1/2 a307 hot dipped galvanized | 132 | 
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| Hodell | OH | Carriage Bolt | Grade 5 | Galvanized | 1/2-13 x 1 1/2 | 1/2-13x1 1/2 grade 5 carriage bolt hdg | 2607 | 
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| Parker | AZ | Socket Head Cap Screw | ASTM A574 | Passivated | 1/2-20 x 1 1/4 | 1/2-20 x 1-1/4 socket head cap screw fully threaded a286 super alloy passivate w/drilled head per ff-s-86e NAS1351N8H20 made in u.s.a. | 22 | 
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| F. Solutions | OH | Flat Head Socket Cap Screw | 316, 317, A4 Stainless | Plain | 1/2-13 x 2 | flat socket head cap screw 1/2-13x2 316 ss | 122 | 
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| FTS | OH | Shoulder Bolt (Stripper Bolt) | Steel | Plain | 1/2 x 1 1/4 (3/8-16) | soc sh/b | 2250 | 
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| Hodell | OH | Hex Head Cap Screw | Grade 5 | Zinc/Clear | 1/2-13 x 2 1/2 | 1/2-13x2 1/2 gr5 hex cap screw zinc n.amer. | 13 | 
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| Hodell | OH | Socket Head Cap Screw | Steel | Plain | 1/2-13 x 8 | 1/2-13x8 soc cap unc | 54 | 
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| Hodell | OH | Heavy Hex Bolt (B7, B8, A307B etc.) | Grade B7 | Zinc/Clear | 1/2-13 x 2 | 1/2-13 x2 a193 b7 hvy hex bolt zinc | 186 | 
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| Hodell | OH | Eye Bolt | Steel | Galvanized | 1/2 x 1 | 1/2x1 1/2 shoulder eye bolt galvanized | 255 | 
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| Hodell | OH | Hex Head Cap Screw | 316, 317, A4 Stainless | Plain | 1/2-13 x 2 1/2 | 1/2-13x2 1/2 full thread hex c/s 316ss | 21 | 
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| Hodell | OH | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Zinc/Clear | 1/2-13 x 1 1/4 | 1/2-13x1 1/4 a325t heavy hex bolt f/t zn domestic | 2057 | 
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| Hodell | OH | Hex Head Cap Screw | 316, 317, A4 Stainless | Plain | 1/2-13 x 1 | 1/2-13x1 hex c/s stainless w/f593head marked 18/8 | 98 | 
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| Hodell | OH | Heavy Hex Structural Bolt (A325, A490, 10.9) | ASTM A449 | Galvanized | 1/2-13 x 4 1/2 | 1/2-13x4 1/2 a325/a449 heavy hex bolt full thread import hot dip galv | 10 | 
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| Hodell | OH | Hex Head Cap Screw | Grade 5 | Galvanized | 1/2-13 x 2 | 1/2-13x2 gr5 c/s mg | 8 | 
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| Hodell | OH | Hex Head Cap Screw | Grade 5 | Plain | 1/2-13 x 3 3/4 | 1/2-13x3 3/4 gr5 c/s pln | 9 | 
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| Hodell | OH | Hex Machine Bolt | Steel | Plain | 1/2-20 x 1 5/32 | 1/2-20x1-5/32 spcl hxblt tri/zi/ye to prt | 6 | 
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| FDL | IL | Hex Machine Bolt | Grade 5 | Plain | 1/2-20 x 1 3/4 | 1/2-20 x 1-3/4 hex hd machine bolt grade 5 steel plain per drawing#1536895 rev. a 300pcs/ctn & 18.6kgs/ctn b18.2.1 | 2500 | 
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| THRDFAST | MS | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Galvanized | 1/2-13 x 1 1/4 | a325 type-1 str/b w/nut hdg b18.2.1 b18.2.6 | 39 | 
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| THRDFAST | FL | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2 | nf-20x2 18-8 ss hex c/s b18.2.1 | 55 | 
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| THRDFAST | OK | Hex Head Cap Screw | Grade 5 | Galvanized | 1/2-13 x 1 3/4 | gr5 hex c/s hdg b18.2.1 | 8 | 
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| THRDFAST | OK | Hex Head Cap Screw | Grade 5 | Plain | 1/2 | nf-20x1 gr5 hex c/s b18.2.1 | 23 | 
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| THRDFAST | MS | Heavy Hex Structural Bolt (A325, A490, 10.9) | Steel | Galvanized | 1/2-13 x 2 | a325 type-1 str/b hdg full thread b18.2.1 b18.2.6 | 1 | 
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| THRDFAST | AL | Hex Head Cap Screw | Grade 5 | Plain | 1/2-13 x 5 | gr5 hex c/s b18.2.1 | 29 | 
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| THRDFAST | MS | Button Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 1 | 18-8 ss button soc c/s b18.3 | 26 | 
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| Valley Nu | WA | Hex Head Cap Screw | Grade 8 | Plain | 1/2-13 x 6 | nc gr8 hex c/s pl usa | 2 | 
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| Valley Nu | WA | Hex Head Cap Screw | Grade 5 | Zinc/Black | 1/2-13 x 1 3/4 | nc gr5 hex c/s zb usa | 94 | 
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| Valley Nu | WA | Hex Machine Bolt | Steel | Plain | 1/2-13 x 8 | nc h/b | 14 | 
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| Valley Nu | WA | Hex Head Cap Screw | Grade 5 | Plain | 1/2-13 x 1 3/4 | nc gr5 hex c/s pl usa | 300 | 
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| Valley Nu | WA | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-20 x 1 1/2 | nf 18-8 ss flat hd socket c/s | 5 | 
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| Lightning | LA | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 1 3/4 | socket capscrew 316-ss | 3 | 
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| Lightning | LA | Shoulder Bolt (Stripper Bolt) | Steel | Black Oxide | 1/2 x 5 1/2 (3/8-16) | 1/2x5-1/2 soc sh/b blk | 544 | 
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| Lightning | LA | Socket Head Cap Screw | 316, 317, A4 Stainless | Plain | 1/2-13 x 1 1/2 | socket c/s 316 ss | 145 | 
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| Lightning | LA | U-Bolt | Steel | Galvanized | 1/2 x 3 1/2 | j-bolt 2-1/2 thd 1/2-13x3-1/2x1 x 1-1/4x2-1/2 | 812 | 
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