3/8 Hex Bolts
Hex Machine Bolts are threaded bolts with a hexagonal head on one end, with no washer face on the bearing surface and a threaded shaft on the other end. Hex bolts are tightened with a wrench and are used to connect metal parts. The body tolerances of hex machine bolts are not as close as those of hex cap screws. Hex machine bolts are covered under ASME Standard B18.2.1
19,162 Hex Machine Bolt, showing 200, (click on any line for more information)
| Buy Hex Bolts from one of our FCH Network Members | ||||||||
|---|---|---|---|---|---|---|---|---|
| Supplier | Loc | Type | Material | Finish | Size | Description | Qty | |
| Jackson | MS | Hex Machine Bolt | Steel | Plain | 3/8-16 | nc hex nut .449 tallx.560 waf | 3383 |
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| OneMonroe | MN | Hex Machine Bolt | Grade A | Zinc/Clear | 3/8-16 x 2 1/4 | 3/8-16 x 2-1/4 zinc finish astm a307a hex bolt | 600 |
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| OneMonroe | MN | Hex Machine Bolt | Grade A | Zinc/Clear | 3/8-16 x 2 1/4 | 3/8-16 x 2-1/4 zinc finish astm a307a hex bolt | 1300 |
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| OneMonroe | NC | Hex Machine Bolt | Grade A | Zinc/Clear | 3/8-16 x 3 3/4 | 3/8-16 x 3-3/4 zinc finish astm a307a hex bolt | 200 |
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| OneMonroe | NC | Hex Machine Bolt | Grade A | Zinc/Clear | 3/8-16 x 4 1/4 | 3/8-16 x 4-1/4 zinc finish astm a307a hex bolt | 125 |
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| OneMonroe | NC | Hex Machine Bolt | Grade A | Zinc/Clear | 3/8-16 x 5 1/2 | 3/8-16 x 5-1/2 zinc finish astm a307a hex bolt | 400 |
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| OneMonroe | NC | Hex Machine Bolt | Grade A | Zinc/Clear | 3/8-16 x 8 | 3/8-16 x 8 zinc finish astm a307a hex bolt | 8 |
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| OneMonroe | NC | Hex Machine Bolt | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/8-24 x 5/8 | 3/8-24 x 5/8 hex hd seal bolt multi 18-8ss | 10 |
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| OneMonroe | NC | Hex Machine Bolt | Grade A | Galvanized | 3/8-16 x 2 1/4 | 3/8-16 x 2-1/4 hot dipped galvanized astm a307a hex bolt | 35 |
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| OneMonroe | NC | Hex Machine Bolt | Grade A | Galvanized | 3/8-16 x 3 1/2 | 3/8-16 x 3-1/2 hot dipped galvanized astm a307a hex bolt | 130 |
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| OneMonroe | NC | Hex Machine Bolt | Grade A | Galvanized | 3/8-16 x 5 | 3/8-16 x 5 hot dipped galvanized astm a307a hex bolt | 50 |
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| Century | FL | Hex Machine Bolt | Steel | Plain | 3/8-24 | an6c11a bolt | 100 |
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| American | NY | Hex Machine Bolt | 316, 317, A4 Stainless | Plain | 3/8-16 x 1 | h/b 316 stainless | 96 |
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| American | NY | Hex Machine Bolt | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/8-24 x 5/8 | hex bolt 18-8 304 | 50 |
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| American | NY | Hex Machine Bolt | Steel | Zinc/Clear | 3/8-16 x 7 | h/b plate | 240 |
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| American | NY | Hex Machine Bolt | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/8-24 x 1 3/4 | h/b 18-8 304 | 100 |
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| American | NY | Hex Machine Bolt | Steel | Zinc/Clear | 3/8-16 x 10 | h/b pl | 6 |
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| Set Screw | IL | Hex Machine Bolt | Grade 5 | Zinc/Clear | 3/8-16 x 1.0 | hex bolt | inquire |
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| Set Screw | IL | Hex Machine Bolt | 316, 317, A4 Stainless | Plain | 3/8-16 x 3 1/2 | 316 stainless hex bolt | inquire |
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| Endries | WI | Hex Machine Bolt | Grade A | Zinc/Clear | 3/8-16 x 1 1/4 | 3/8-16x1-1/4 a307 grade a hex head machine bolt trivalent clear zinc | 46397 |
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| Endries | WI | Hex Machine Bolt | Grade A | Galvanized | 3/8-16 x 1 | 3/8-16x1 a307 grade a hex head machine bolt hot dip galvanized | 200 |
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| Endries | WI | Hex Machine Bolt | Grade A | Plain | 3/8-16 x 17 | 3/8-16x17 a307 grade a hex head machine bolt plain with 3in minimum thread | 750 |
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| Endries | WI | Hex Machine Bolt | Grade A | Galvanized | 3/8-16 x 2 1/2 | 3/8-16x2-1/2 a307 grade a hex head machine bolt galvanized | 125 |
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| Endries | WI | Hex Machine Bolt | Grade A | Zinc/Clear | 3/8-16 x 4 1/2 | 3/8-16x4-1/2 a307 grade a hex head machine bolt trivalent clear zinc | 1805 |
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| GLF | OH | Hex Machine Bolt | Grade A | Zinc/Clear | 3/8-16 x 3 1/2 | 3/8-16 x 3-1/2 hex hd bolt a307 stl zc | 189 |
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| GLF | OH | Hex Machine Bolt | Grade A | Plain | 3/8-16 x 1/2 | 3/8-16 x 1/2 hex hd bolt a307 stl pln | 13 |
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| GLF | OH | Hex Machine Bolt | Grade A | Galvanized | 3/8-16 x 3 | 3/8-16 x 3 hex hd bolt a307 hdg | 421 |
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| YANKEE | NH | Hex Machine Bolt | Grade A | Galvanized | 3/8-16 x 1 1/4 | 3/8-16 x 1-1/4 hex bolt a307 grade a steel hot-dipped galvanized | 74 |
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| METRO IND | OH | Hex Machine Bolt | Grade 5 | Zinc/Clear | 3/8-16 x 3 3/4 | 3/8-16 x 3 3/4 hh c/s gr 5 zinc | 80 |
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| METRO IND | OH | Hex Machine Bolt | Grade 8 | Zinc/Yellow | 3/8-16 x 6 1/2 | 3/8-16 x 6 1/2 hh c/s gr 8 zinc/y | 130 |
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| METRO IND | OH | Hex Machine Bolt | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/8-16 x 2 | 3/8-16 x 2 hh c/s s/s | 50 |
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| METRO IND | OH | Hex Machine Bolt | Grade 8 | Plain | 3/8-16 x 1 1/2 | 3/8-16 x 1 1/2 hh c/s gr 8 plain | 75 |
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| Set Screw | IL | Hex Machine Bolt | Grade 5 | Zinc/Clear | 3/8-16 x 2 | do not use3/8-16 x 2 grade 5 hex head bolt zinc clear | inquire |
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| Jay-Cee | MI | Hex Machine Bolt | Grade A | Zinc/Clear | 3/8-16 x 1 1/2 | 3/8-16x1 1/2 a307 hex machine bolt zinc plated | 700 |
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| RCFast | AZ | Hex Machine Bolt | Steel | Cadmium/Yellow | 3/8-24 x 1 13/64 | an6-11a bolt | 100 |
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| RCFast | AZ | Hex Machine Bolt | Steel | Cadmium/Yellow | 3/8-24 x 2 5/64 | an6-20a bolt | 50 |
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| RCFast | AZ | Hex Machine Bolt | Steel | Cadmium/Yellow | 3/8-24 x 1 21/64 | bolt, 3/8-24x1 21/64l hex, cad 2 an6-12a | 100 |
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| RCFast | AZ | Hex Machine Bolt | Grade A | Zinc/Clear | 3/8-16 x 1 1/4 | 3/8-16x1 1/4 hex bolt a307 gra zinc cr+3 | 900 |
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| RCFast | AZ | Hex Machine Bolt | Steel | Plain | 3/8-24 x 2.328 | bolt (3/8-24 x 2.328) close toll. AN176-22A | 60 |
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| Ababa | CA | Hex Machine Bolt | Steel | Galvanized | 3/8-16 x 10 | 3/8-16 x 10 inch hex bolt stl hdg b18.2.1 | 182 |
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| Ababa | CA | Hex Machine Bolt | Steel | Zinc/Clear | 3/8-16 x 10 | 3/8-16 x 10 hex bolt stl znc b18.2.1 | 115 |
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| Ababa | CA | Hex Machine Bolt | Steel | Galvanized | 3/8-16 x 1 | 3/8-16 x 1 hex bolt stl hdg b18.2.1 | 277 |
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| Ababa | CA | Hex Machine Bolt | Steel | Zinc/Clear | 3/8-16 x 1 | 3/8-16 x 1 hex bolt stl znc b18.2.1 | 2950 |
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| Ababa | CA | Hex Machine Bolt | Steel | Zinc/Clear | 3/8-16 x 12 | 3/8-16 x 12 hex bolt stl znc b18.2.1 | 25 |
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| Ababa | CA | Hex Machine Bolt | Steel | Galvanized | 3/8-16 x 1 1/4 | 3/8-16 x 1 1/4 hex bolt stl hdg b18.2.1 | 1290 |
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| Ababa | CA | Hex Machine Bolt | Steel | Zinc/Clear | 3/8-16 x 1 1/4 | 3/8-16 x 1 1/4 hex bolt stl znc b18.2.1 | 2071 |
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| Ababa | CA | Hex Machine Bolt | Steel | Galvanized | 3/8-16 x 1 1/2 | 3/8-16 x 1 1/2 hex bolt stl hdg b18.2.1 | 972 |
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| Ababa | CA | Hex Machine Bolt | Steel | Zinc/Clear | 3/8-16 x 1 1/2 | 3/8-16 x 1 1/2 hex bolt stl znc b18.2.1 | 995 |
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| Ababa | CA | Hex Machine Bolt | Steel | Zinc/Clear | 3/8-16 x 1 3/4 | 3/8-16 x 1 3/4 hex bolt stl znc b18.2.1 | 394 |
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| Ababa | CA | Hex Machine Bolt | Steel | Galvanized | 3/8-16 x 4 1/2 | 3/8-16 x 4 1/2 hex bolt stl hdg b18.2.1 | 300 |
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| Ababa | CA | Hex Machine Bolt | Steel | Zinc/Clear | 3/8-16 x 4 1/2 | 3/8-16 x 4 1/2 hex bolt stl znc b18.2.1 | 625 |
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| Ababa | CA | Hex Machine Bolt | Steel | Galvanized | 3/8-16 x 5 | 3/8-16 x 5 hex bolt stl hdg b18.2.1 | 200 |
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| Ababa | CA | Hex Machine Bolt | Steel | Zinc/Clear | 3/8-16 x 5 | 3/8-16 x 5 hex bolt stl znc b18.2.1 | 100 |
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| Ababa | CA | Hex Machine Bolt | Steel | Zinc/Clear | 3/8-16 x 1/2 | 3/8-16 x 1/2 hex bolt stl znc b18.2.1 | 292 |
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| Ababa | CA | Hex Machine Bolt | Steel | Zinc/Clear | 3/8-16 x 5 1/2 | 3/8-16 x 5 1/2 hex bolt stl znc b18.2.1 | 313 |
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| Ababa | CA | Hex Machine Bolt | Steel | Galvanized | 3/8-16 x 6 | 3/8-16 x 6 hex bolt stl hdg b18.2.1 | 137 |
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| Ababa | CA | Hex Machine Bolt | Steel | Zinc/Clear | 3/8-16 x 6 | 3/8-16 x 6 hex bolt stl znc b18.2.1 | 213 |
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| Ababa | CA | Hex Machine Bolt | Steel | Zinc/Clear | 3/8-16 x 6 1/2 | 3/8-16 x 6 1/2 hex bolt stl znc b18.2.1 | 200 |
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| Ababa | CA | Hex Machine Bolt | Steel | Galvanized | 3/8-16 x 7 | 3/8-16 x 7 hex bolt stl hdg b18.2.1 | 137 |
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| Express | CA | Hex Machine Bolt | Steel | Zinc/Clear | 3/8-16 x 1/2 | 3/8-16x1/2 hex bolt zinc | 1250 |
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| Express | CA | Hex Machine Bolt | Steel | Zinc/Clear | 3/8-16 x 5/8 | 3/8-16x5/8 hex bolt zinc | 222 |
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| Express | CA | Hex Machine Bolt | Steel | Zinc/Clear | 3/8-16 x 3/4 | 3/8-16x3/4 hex bolt zinc | 735 |
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| Express | CA | Hex Machine Bolt | Steel | Zinc/Clear | 3/8-16 x 1 | 3/8-16x1 hex bolt zinc | 100 |
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| Express | CA | Hex Machine Bolt | Steel | Zinc/Clear | 3/8-16 x 1 1/4 | 3/8-16x1-1/4 hex bolt zinc | 846 |
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| Express | CA | Hex Machine Bolt | Steel | Zinc/Clear | 3/8-16 x 1 1/2 | 3/8-16x1-1/2 hex bolt zinc | 7310 |
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| Express | CA | Hex Machine Bolt | Steel | Zinc/Clear | 3/8-16 x 1 3/4 | 3/8-16x1-3/4 hex bolt zinc | 600 |
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| Express | CA | Hex Machine Bolt | Steel | Zinc/Clear | 3/8-16 x 2 | 3/8-16x2 hex bolt zinc | 492 |
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| Express | CA | Hex Machine Bolt | Steel | Zinc/Clear | 3/8-16 x 2 1/4 | 3/8-16x2-1/4 hex bolt zinc | 550 |
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| Express | CA | Hex Machine Bolt | Steel | Zinc/Clear | 3/8-16 x 2 1/2 | 3/8-16x2-1/2 hex bolt zinc | 1965 |
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| Express | CA | Hex Machine Bolt | Steel | Zinc/Clear | 3/8-16 x 3 | 3/8-16x3 hex bolt zinc | 1626 |
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| Express | CA | Hex Machine Bolt | Steel | Zinc/Clear | 3/8-16 x 3 1/2 | 3/8-16x3-1/2 hex bolt zinc | 48 |
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| Express | CA | Hex Machine Bolt | Steel | Zinc/Clear | 3/8-16 x 4 | 3/8-16x4 hex bolt zinc | 1863 |
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| Express | CA | Hex Machine Bolt | Steel | Zinc/Clear | 3/8-16 x 4 1/2 | 3/8-16x4-1/2 hex bolt zinc | 935 |
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| Express | CA | Hex Machine Bolt | Steel | Zinc/Clear | 3/8-16 x 5 | 3/8-16x5 hex bolt zinc | 215 |
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| Express | CA | Hex Machine Bolt | Steel | Zinc/Clear | 3/8-16 x 5 1/2 | 3/8-16x5-1/2 hex bolt zinc | 2554 |
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| Express | CA | Hex Machine Bolt | Steel | Zinc/Clear | 3/8-16 x 6 | 3/8-16x6 hex bolt zinc | 311 |
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| Express | CA | Hex Machine Bolt | Grade 5 | Zinc/Clear | 3/8-16 x 1/2 | 3/8-16x1/2 hex bolt grade 5 zinc | 100 |
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| Express | CA | Hex Machine Bolt | Grade 5 | Zinc/Clear | 3/8-16 x 3/4 | 3/8-16x3/4 hex bolt grade 5 zinc | 4061 |
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| Express | CA | Hex Machine Bolt | Grade 5 | Zinc/Clear | 3/8-16 x 1 | 3/8-16x1 hex bolt grade 5 zinc | 3043 |
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| OneMonroe | TX | Hex Machine Bolt | Steel | Cadmium | 3/8-24 | bolt hex head 3/8-24 thread grip .892 steel cad plated NAS6206-11-TXG | 5 |
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| SII | IN | Hex Machine Bolt | Grade 5 | Zinc/Clear | 3/8-16 x 7 | 3/8-16x7 grade 5 zinc finish hex bolt b18.2.1 | 125 |
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| SII | IN | Hex Machine Bolt | Grade A | Plain | 3/8-16 x 1 1/2 | 3/8 -16x1-1/2 (pt) hex bolts a307 grade a plain | 828 |
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| SII | IN | Hex Machine Bolt | Grade A | Zinc/Clear | 3/8 x 1 3/4 | 3/8 x1-3/4 a307 hex bolt zinc | 624 |
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| SII | IN | Hex Machine Bolt | Grade A | Zinc/Clear | 3/8-16 x 4 1/2 | 3/8-16 x 4-1/2 astm a307 grade a zinc finish hex bolt b18.2.1 | 175 |
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| RePneu To | MI | Hex Machine Bolt | Grade A | Zinc/Clear | 3/8-16 x 7 | 3/8-16x7 (pt) hex bolt a307 grade a unc zinc cr+3 | 200 |
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| FTS | OH | Hex Machine Bolt | Steel | Zinc/Clear | 3/8-24 x 1 1/4 | hex cylndr bdy blt print stl zn/wax 894160325 qc-5 parts to be waxed wax | 4500 |
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| American | NY | Hex Machine Bolt | 316, 317, A4 Stainless | Plain | 3/8-16 x 1 1/4 | h/b 316 stainless | 160 |
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| American | NY | Hex Machine Bolt | 316, 317, A4 Stainless | Plain | 3/8-16 x 1 | h/b 316 stainless | 200 |
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