1/2 Bolts & Cap Screws
484,728 Bolts & Cap Screws, showing 200, (click on any line for more information)
| Buy from one of our FCH Network Members | ||||||||
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| Supplier | Loc | Type | Material | Finish | Size | Description | Qty | |
| MESAFAST | CA | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 4 | hex c/s 18-8 s/s | 45.0 |
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| MESAFAST | CA | Hex Head Cap Screw | Grade 2 | Zinc/Clear | 1/2-13 x 10 1/2 | hex c/s gr2 | 10.0 |
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| Endries | WI | Hex Head Cap Screw | Grade 2 | Plain | 1/2-13x3-1/4 grade 2 hex head cap screw plain | 150 |
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| Endries | WI | Hex Head Cap Screw | Grade 5 | Zinc/Yellow | 1/2-13x7/8 grade 5 hex head cap screw yellow zinc | 293 |
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| Endries | WI | Hex Head Cap Screw | Grade 8 | Plain | 1/2-13x5 grade 8 hex head cap screw plain | 75 |
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| Endries | WI | Hex Head Cap Screw | Grade 5 | Plain | 1/2-13x3 grade 5 hex head cap screw plain | 274 |
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| Endries | WI | Hex Head Cap Screw | Grade 5 | Plain | 1/2-20x3-1/4 grade 5 hex head cap screw plain | 225 |
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| Endries | WI | Shoulder Bolt (Stripper Bolt) | Steel | Plain | 1/2 x 2 1/4 (3/8-16) | 1/2x2-1/4 alloy socket shoulder screw 3/8-16 thread plain | 2499 |
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| Endries | WI | Socket Head Cap Screw | Steel | Plain | 1/2-13x1-1/2 socket head cap screw plain patch | 50 |
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| Endries | WI | Button Head Socket Cap Screw | Steel | Plain | 1/2-13x1-3/4 button socket head cap screw plain | 30 |
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| Endries | WI | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13x3 18-8 stainless steel socket head cap screw | 18 |
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| Endries | WI | Shoulder Bolt (Stripper Bolt) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2 x 3/4 (3/8-16) | 1/2x3/4 18-8 stainless steel socket shoulder screw 3/8-16 thread | 628 |
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| Endries | WI | Eye Bolt | Steel | Plain | 1/2-13x1-1/2 shoulder machine eye bolt plain #25 | 38 |
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| Endries | WI | Hex Head Cap Screw | Grade 5 | Zinc/Yellow | 1/2-13x5 grade 5 hex head cap screw yellow zinc | | 453 |
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| Endries | WI | Carriage Bolt | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13x3 18-8 stainless steel carriage bolt | | 150 |
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| MidStates | MI | Button Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-20 x 3/4 | 1/2-20 x 3/4 button soc c/s 18-8 | 600 |
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| MidStates | MI | Socket Head Cap Screw | Steel | Plain | 1/2-13 x 3 1/4 | 1/2-13 x 3 1/4 soc c/s drilled dom | 263 |
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| MidStates | MI | Socket Head Cap Screw | Superalloy (Inconel, Hastelloy, Alloy 20) | Plain | 1/2-13 x 1 3/4 | 1/2-13 x 1 3/4 soc c/s inconel 600 | 93 |
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| MidStates | MI | T-Head Bolt (T-Slot Bolt, Hammer Head Bolt) | Steel | Galvanized | 1/2 x 2 1/4 | 1/2 x 2 1/4 tower bolt hdg | 100 |
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| MidStates | MI | Square Head Bolt | Grade 2 | Plain | 1/2-13 x 8 | 1/2-13 x 8in square hd bolt gr 2 pln | 56 |
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| MidStates | MI | Square Head Bolt | Grade 8 | Plain | 1/2-13 x 8 | 1/2-13 x 8in square hd bolt gr 8 pln | 42 |
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| MidStates | MI | Hex Head Cap Screw | Ni-Cu Alloy (Monel, K-Monel, etc.) | Plain | 1/2-13 x 2 1/2 | 1/2-13 x 2 1/2 hex c/s monel | 20 |
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| MidStates | MI | Socket Head Cap Screw | 316, 317, A4 Stainless | Plain | 1/2-20 x 1 1/4 | 1/2-20 x 1 1/4 soc c/s 316 s/s | 5 |
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| MidStates | MI | Socket Head Cap Screw | Steel | Plain | 1/2-13 x 17 | 1/2-13 x 17 soc c/s | 2 |
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| MidStates | MI | Hex Head Cap Screw | Superalloy (Inconel, Hastelloy, Alloy 20) | Plain | 1/2-13 x 1 | 1/2-13 x 1in hex c/s inconel 600 | 1 |
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| MidStates | MI | Square Head Bolt | Grade 8 | Plain | 1/2-13 x 4 1/2 | 1/2-13 x 4 1/2 square hd bolt gr 8 pln | 1 |
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| UltraFast | WA | 12 Point Flange Screw (CounterBore) | Steel | Zinc/Clear | 1/2-13 x 1 | double hex tork zn | inquire |
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| UltraFast | WA | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-12 x 1 1/4 | socket cap | inquire |
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| UltraFast | WA | Hex Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13 x 7 | hex capscrew ss316 | inquire |
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| MetricThrd | CA | Plow Bolt, Scraper Blade Bolt | Grade 5 | Black Oxide | 1/2-13 x 1 3/4 | 1/2-13 x 1 3/4 gr.5 blk plow bolts no.3 head f/t | 80 |
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| Endries | WI | Hex Tap Bolt (Fully Threaded) | Grade 5 | Zinc/Clear | 1/2-20x4 grade 5 hex head tap bolt zinc | | 65 |
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| Endries | WI | Hex Head Cap Screw | Grade 2 | Plain | 1/2-13x1-1/2 grade 2 hex head cap screw plain | 300 |
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| A-Plus Co | OR | Carriage Bolt | Grade 5 | Plain | 1/2-13 x 1 1/4 | 1/2-13 x 1 1/4 gr5 carriage bolt | 357 |
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| A-Plus Co | OR | Carriage Bolt | Grade 5 | Plain | 1/2-13 x 3 1/2 | 1/2-13 x 3 1/2 gr5 carriage bolt | 105 |
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| A-Plus Co | OR | Plow Bolt, Scraper Blade Bolt | Grade 5 | Plain | 1/2 x 2 1/2 | 1/2 x 2 1/2 gr 5 plow bolt pln | 146 |
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| A-Plus Co | OR | Socket Head Cap Screw | null | Plain | 1/2-13 x 3 1/2 | 1/2-13 x 3 1/2 nc socket head cap screw | 55 |
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| A-Plus Co | OR | Socket Head Cap Screw | null | Plain | 1/2-13 x 2 1/2 | 1/2-13 x 2 1/2 nc socket head cap screw | 36 |
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| A-Plus Co | OR | Socket Head Cap Screw | null | Plain | 1/2-13 x 1 3/4 | 1/2-13 x 1 3/4 nc socket head cap screw | 161 |
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| A-Plus Co | OR | Socket Head Cap Screw | null | Plain | 1/2-13 x 3 | 1/2-13 x 3 nc socket head cap screw | 77 |
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| A-Plus Co | OR | Plow Bolt, Scraper Blade Bolt | Grade 5 | Plain | 1/2-13 x 2 3/4 | 1/2-13 x 2 3/4 gr 5 plow bolts pl | 163 |
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| A-Plus Co | OR | Carriage Bolt | Grade 5 | Plain | 1/2-13 x 4 1/2 | 1/2-13 x 4 1/2 gr5 carriage bolt | 152 |
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| A-Plus Co | OR | Plow Bolt, Scraper Blade Bolt | Grade 5 | Zinc/Clear | 1/2-13 x 3 1/2 | 1/2-13 x 3 1/2 gr5 plow bolt zp | 125 |
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| A-Plus Co | OR | Plow Bolt, Scraper Blade Bolt | Grade 5 | Plain | 1/2 x 1 1/2 | 1/2 x 1 1/2 gr 5 plow bolt pl | 200 |
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| A-Plus Co | OR | Carriage Bolt | Grade 5 | Plain | 1/2-13 x 2 | 1/2-13 x 2 gr5 carriage bolt | 456 |
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| A-Plus Co | OR | Carriage Bolt | Grade 5 | Plain | 1/2-13 x 5 | 1/2-13 x 5 gr5 carriage bolt | 100 |
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| A-Plus Co | OR | Carriage Bolt | Grade 5 | Plain | 1/2-13 x 2 1/2 | 1/2-13 x 2 1/2 gr5 carriage bolt | 313 |
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| A-Plus Co | OR | Carriage Bolt | Grade 5 | Plain | 1/2-13 x 1 3/4 | 1/2-13 x 1 3/4 gr5 carriage bolt | 257 |
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| A-Plus Co | OR | Plow Bolt, Scraper Blade Bolt | Grade 5 | Zinc/Clear | 1/2-13 x 2 | 1/2-13 x 2 gr5 plow bolt zp | 186 |
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| A-Plus Co | OR | Socket Head Cap Screw | null | Plain | 1/2-13 x 4 | 1/2-13 x 4 nc socket head cap screw | 27 |
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| A-Plus Co | OR | Plow Bolt, Scraper Blade Bolt | Steel | Plain | 1/2-13 x 1 3/4 | 1/2-13 x 1 3/4 plow bolts pln | 83 |
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| A-Plus Co | OR | Socket Head Cap Screw | null | Plain | 1/2-13 x 2 1/4 | 1/2-13 x 2 1/4 nc socket head cap screw | 89 |
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| A-Plus Co | OR | Socket Head Cap Screw | null | Plain | 1/2-13 x 3/4 | 1/2-13 x 3/4 nc socket head cap screw | 50 |
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| Endries | WI | Hex Tap Bolt (Fully Threaded) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13x2 18-8 stainless steel hex head tap bolt | | 3850 |
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| Endries | WI | Shoulder Bolt (Stripper Bolt) | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2 x 5/8 (3/8-16) | 1/2x5/8 18-8 stainless steel socket shoulder screw 3/8-16 thread | | 50 |
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| Endries | WI | Plow Bolt, Scraper Blade Bolt | Grade 5 | Plain | 1/2-13x2 grade 5 flat head plow bolt plain | 400 |
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| Endries | WI | Socket Head Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-13x1-1/4 18-8 stainless steel socket head cap screw | 250 |
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| Endries | WI | Shoulder Bolt (Stripper Bolt) | Steel | Plain | 1/2 x 2 3/4 (3/8-16) | 1/2x2-3/4 alloy socket shoulder screw 3/8-16 thread plain | 750 |
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| System 22 | PA | Socket Head Cap Screw | 316, 317, A4 Stainless | Plain | 1/2-13 x 3/4 | 316 with nylon patch | 496 |
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| System 22 | PA | Flat Head Socket Cap Screw | Steel | Zinc/Clear | 1/2-20 x 1 1/2 | torx drive | 5865 |
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| System 22 | PA | 12 Point Flange Screw (CounterBore) | Superalloy (Inconel, Hastelloy, Alloy 20) | Plain | 1/2-20 x 3 | inconel 718 | 11 |
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| System 22 | PA | Hex Head Cap Screw | Superalloy (Inconel, Hastelloy, Alloy 20) | Plain | 1/2-13 x 1 7/8 | inconel 718 | 43 |
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| System 22 | PA | Socket Head Cap Screw | Superalloy (Inconel, Hastelloy, Alloy 20) | Plain | 1/2-13 x 2 | inconel 718 | 8 |
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| System 22 | PA | Hex Head Cap Screw | 316, 317, A4 Stainless | Plain | 1/2-13 x 1 | with nylon pellet | 826 |
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| System 22 | PA | 12 Point Flange Screw (CounterBore) | Superalloy (Inconel, Hastelloy, Alloy 20) | Plain | 1/2 x 2 1/2 | inconel 718 | 50 |
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| System 22 | PA | 12 Point Flange Screw (CounterBore) | Superalloy (Inconel, Hastelloy, Alloy 20) | Silver Plated | 1/2-20 x 2 1/2 | inconel 718 | 30 |
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| System 22 | PA | Socket Head Cap Screw | 400 Stainless (405, 410,416,420,430 etc.) | Plain | 1/2-13 x 6 | 410 s/s socket c/s 4-3/4 thread length | 32 |
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| System 22 | PA | Flat Head Socket Cap Screw | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1/2-20 x 1 1/2 | 1982 |
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| System 22 | PA | Socket Head Cap Screw | Ni-Cu Alloy (Monel, K-Monel, etc.) | Plain | 1/2-13 x 2 | monel 400 | 25 |
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| System 22 | PA | Socket Head Cap Screw | 400 Stainless (405, 410,416,420,430 etc.) | Plain | 1/2-13 x 5 1/2 | 410 s/s socket c/s 4 thread | 31 |
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| System 22 | PA | Hex Head Cap Screw | Superalloy (Inconel, Hastelloy, Alloy 20) | Plain | 1/2-13 x 2 | haynes 230 | 55 |
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| System 22 | PA | Hex Head Cap Screw | Superalloy (Inconel, Hastelloy, Alloy 20) | Plain | 1/2-13 x 3 | haynes 230 | 12 |
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| System 22 | PA | Socket Head Cap Screw | 400 Stainless (405, 410,416,420,430 etc.) | Plain | 1/2-20 x 1 | 410 s/s socket c/s | 36 |
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| System 22 | PA | 12 Point Flange Screw (CounterBore) | Superalloy (Inconel, Hastelloy, Alloy 20) | Plain | 1/2-13 x 3 | inconel 718 | 30 |
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| System 22 | PA | Socket Head Cap Screw | Ni-Cu Alloy (Monel, K-Monel, etc.) | Plain | 1/2-13 x 2 | k500 | 55 |
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| System 22 | PA | Socket Head Cap Screw | 400 Stainless (405, 410,416,420,430 etc.) | Plain | 1/2-13 x 1 3/4 | 410 s/s socket c/s | 98 |
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| System 22 | PA | Socket Head Cap Screw | 400 Stainless (405, 410,416,420,430 etc.) | Plain | 1/2-13 x 3 1/2 | 410 s/s socket c/s | 94 |
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| System 22 | PA | Flat Head Socket Cap Screw | Steel | Plain | 1/2-20 x 1 1/2 | torx drive | 1235 |
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| General F | MI | Clevis Bolt (Slotted Round Head, Hardened) | Steel | Plain | 1/2-20 x 3.00 | 1/2-20x3.00 slotted dovetail bolt w/ EVERLUBE PLUS PER 12469123 | 5457 |
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| BDS FASTE | WI | Hex Tap Bolt (Fully Threaded) | Grade 5 | Zinc/Yellow | 1/2-20 x 2 | 1/2-20 x 2 hex tap bolt gr5 zy | 2,000 |
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| MetricThrd | CA | Hex Machine Bolt | Grade 8 | Zinc/Yellow | 1/2-20 x 3 1/4 | 1/2-20 x 3 1/4 g8 y/zn hex hd bolts p/th | stock |
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| MMF | MI | Hex Head Cap Screw | Ni-Cu Alloy (Monel, K-Monel, etc.) | Electrolytic Zinc Basecoat + Topcoats (Climacoat, Climaseal, etc.) | 1/2-13 x 1 1/2 | 1/2-13 x 1-1/2 hhcs k500 mil-dtl-1222j ty 1 gr 500 usa b18.2.1 | 65 |
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| MMF | MI | Hex Head Cap Screw | 316, 317, A4 Stainless | Plain | 1/2-13 x 1 | 1/2-13 x 1 316 s/s hhcs astm f593 3a threads usa b18.2.1 | 810 |
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| MMF | MI | Flat Head Socket Cap Screw | Ni-Cu Alloy (Monel, K-Monel, etc.) | Plain | 1/2-13 x 2 1/2 | 1/2-13 x 2-1/2 flat head socket k500 ff-s-86 ty 4 usa b18.2.1 b18.3 | 37 |
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| MMF | MI | Flange Screw w/o serr. (Frame Bolt) | 316, 317, A4 Stainless | Plain | 1/2-13 x 2 1/2 | 1/2-13 x 2-1/2 316 stainless hex flange screw dfar usa b18.2.1 | 111 |
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| MMF | MI | Flange Screw w/o serr. (Frame Bolt) | 316, 317, A4 Stainless | Plain | 1/2-13 x 1 3/4 | 1/2-13 x 1-3/4 316 stainless hex flange screw dfar usa b18.2.1 | 58 |
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| MMF | MI | Flange Screw w/o serr. (Frame Bolt) | Grade 8 | Phosphate | 1/2-13 x 2 1/4 | 1/2-13 x 2-1/4 gr 8 phos oil hex flange screw b18.2.1 | 205 |
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