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
22,340 Hex Machine Bolt, showing 200, (click on any line for more information)
Buy Hex Bolts from one of our FCH Network Members | ||||||||
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Supplier | Loc | Type | Material | Finish | Size | Description | Qty | |
Bossard | AZ | Hex Machine Bolt | Grade 8 | Plain | hex bolt 1/2-13 x 3-1/2 grade 8 steel | 308 |
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CIF | IL | Hex Machine Bolt | Grade A | Galvanized | 1/2-13 x 1 3/4 | 1/2-13x1 3/4 hex machine bolt a307 hot dip galv (345) () | 345 |
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GLF | OH | Hex Machine Bolt | Grade A | Zinc/Clear | 5/16-18 x 3/4 hex hd bolt a307 stl zc | () () | 304 |
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GLF | OH | Hex Machine Bolt | Steel | Cadmium/Yellow | 1/2-20 x 1 11/32 | an8-12a b18.2.1 () () | 1100 |
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Century | FL | Hex Machine Bolt | Steel | nas1635-06-14 | 350 |
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Century | FL | Hex Machine Bolt | Steel | Cadmium | an12-34a | 1 |
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Century | FL | Hex Machine Bolt | ms35764-1604 bolt machine | 1323 |
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Century | FL | Hex Machine Bolt | 400 Stainless (405, 410,416,420,430 etc.) | Plain | #10-32 x 17/32 | an3c4 | 1 |
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Century | FL | Hex Machine Bolt | m85049/95-22a-a | 4 |
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Century | FL | Hex Machine Bolt | Steel | Cadmium/Yellow | nas6204-27 bolt () () | 4 |
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Mansco | MI | Hex Machine Bolt | Grade A | Galvanized | 3/4-10 x 1 1/2 | hex m/b a307 gra | 130 |
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Century | NY | Hex Machine Bolt | Cadmium/Yellow | an3-7a | 1200 |
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Century | NY | Hex Machine Bolt | Steel | Plain | 5306-01-078-3958 7521739 | 9 |
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Century | NY | Hex Machine Bolt | Cadmium/Yellow | an3-26a | 31 |
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Century | NY | Hex Machine Bolt | Cadmium/Yellow | an3-11a | 253 |
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Century | NY | Hex Machine Bolt | m55164/28-tbjb | 71 |
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Century | NY | Hex Machine Bolt | m39029/58-360 | 1141 |
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Century | NY | Hex Machine Bolt | m24235/2-128 | 4 |
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Century | NY | Hex Machine Bolt | Plain | nas6205-19d | 645 |
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Century | NY | Hex Machine Bolt | m39029/44-288 | 11 |
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Century | NY | Hex Machine Bolt | Plain | nas1956-46 | 28 |
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Century | NY | Hex Machine Bolt | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 92198a634 hex head bolt 3/8-16 2.5 18-8 ss | 100 |
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Century | NY | Hex Machine Bolt | m49466/03-002s | 124 |
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Century | NY | Hex Machine Bolt | m55155/29-2s | 130 |
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Century | NY | Hex Machine Bolt | Grade 8 | Dip-Spin, Spray-Spin Basecoat + Topcoats (Dacromet, Doerken, Geomet, Magni, etc.) | swg p100475 5/16-18 x 1 3/4 hx bolt sems gr8 dacromet320lvplusw/dacrolub 1000 hr | 734 |
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Century | NY | Hex Machine Bolt | Steel | as3236-12 bolt | 17916 |
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Century | NY | Hex Machine Bolt | m83413/8-a016bb | 5 |
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Century | NY | Hex Machine Bolt | m83485/1-037 | 1184 |
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Century | NY | Hex Machine Bolt | m85528/2-10-a-01 | 3 |
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Century | NY | Hex Machine Bolt | nas1976-38h | 268 |
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Century | NY | Hex Machine Bolt | Steel | Plain | nas6603-23 bolt | 5 |
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Hodell | OH | Hex Machine Bolt | Grade A | Galvanized | 7/8-9 x 3 | 7/8-9x3 a307 hex bolt hdg | 82 |
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Hodell | OH | Hex Machine Bolt | Grade 5 | Zinc/Clear | 1 1/2-6 x 7 1/2 | 1 1/2-6x7 1/2 grade 5 hex bolt zinc imp | 7 |
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Hodell | OH | Hex Machine Bolt | Grade 5 | Zinc/Clear | 1 1/4-7 x 6 | 1 1/4-7x6 grade 5 hex bolt zinc import | 6 |
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Hodell | OH | Hex Machine Bolt | Grade A | Zinc/Clear | 1 1/4-7 x 3 | 1 1/4-7x3 a307 hex bolt zinc | 25 |
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Hodell | OH | Hex Machine Bolt | Grade A | Galvanized | 5/8-11 x 18 | 5/8-11x18 a307 hex bolt hdg w/6in thread | 3 |
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Hodell | OH | Hex Machine Bolt | Grade 5 | Zinc/Clear | 1 1/4-7 x 4 1/2 | 1 1/4-7x4 1/2 gr5 hex bolt zinc import () | 50 |
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Hodell | OH | Hex Machine Bolt | Grade A | Galvanized | 1 3/4-5 x 5 | 1 3/4-5x5 a307 hex bolt hdg () | 9 |
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Komar | IL | Hex Machine Bolt | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | #10-32 x 1.761 | 10-32x1.761 +/-.015 spec l hex head bolt (w/.046 hole thru hd) 303 ss | 100 |
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Alma Bolt | MI | Hex Machine Bolt | Grade 2 | Zinc/Clear | 1/2-13 x 3/4 | hex hd blt gr2 zp | 586 |
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Alma Bolt | MI | Hex Machine Bolt | Grade 2 | Plain | 1-8 x 2 1/2 | hex hd mach blt g2 | 362 |
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Alma Bolt | MI | Hex Machine Bolt | Grade 2 | Plain | 5/16-18 x 6 1/2 | hex hd mach blt g2 | 600 |
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Alma Bolt | MI | Hex Machine Bolt | Grade 2 | Zinc/Clear | 5/8-11 x 2 3/4 | 5/8-11 x 2 3/4 hex hd blt gr2 zp | 1183 |
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Alma Bolt | MI | Hex Machine Bolt | Grade 2 | Zinc/Clear | 7/16-14 x 3 1/4 | hex hd blt gr2 zp | 225 |
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Infasco D | TX | Hex Machine Bolt | Grade A | Galvanized | 5/8-11 x 4 | 5/8-11 x 4 machine bolt grade a307-b unc hot dip galv. | 1116 |
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Infasco D | TX | Hex Machine Bolt | Grade A | Galvanized | 1/2-13 x 2 1/4 | 1/2-13 x 2 1/4 machine bolt grade a307-b unc hot dip galv. | 6670 |
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SWACO | OH | Hex Machine Bolt | Grade A | Zinc/Clear | 1/2-13 x 12 | 1/2-13x12 hex bolt a307 gr a zn | 20 |
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SWACO | OH | Hex Machine Bolt | Grade A | Zinc/Clear | 5/8-11 x 4 | 5/8-11x4 hex bolt a307 gr a zn | 99 |
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SWACO | OH | Hex Machine Bolt | Grade A | Plain | 3/4-10 x 3 1/2 | 3/4-10x3 1/2 hex bolt a307 gr a low s | 52 |
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SWACO | OH | Hex Machine Bolt | Grade A | Zinc/Clear | 5/8-11 x 8 | 5/8-11x8 hex bolt a307 gr a zn | 28 |
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SWACO | OH | Hex Machine Bolt | Grade A | Galvanized | 3/4-10 x 6 | 3/4-10x6 hex bolt a307 gr a hdg | 10 |
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EGW USA | TX | Hex Machine Bolt | Grade A | Plain | 3/4-10 x 2 1/4 | hex bolt 3/4-10x2-1/4 a307 gra p | 5000 |
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NutsBolts | NE | Hex Machine Bolt | Grade A | Plain | 1-8 x 8 | 1-8x8 a307 hex bolt plain | 23 |
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Hodell | OH | Hex Machine Bolt | Grade 5 | Zinc/Clear | 1-8 x 9 | 1-8x9 grade 5 hex bolt zinc import | 55 |
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Hodell | OH | Hex Machine Bolt | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1 1/8-7 x 5 | 1 1/8-7x5 hex bolt 18-8 s/s | 384 |
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Hodell | OH | Hex Machine Bolt | Grade A | Plain | 3/4-10 x 9 | 3/4-10x9 a307 hex bolt plain | 355 |
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Hodell | OH | Hex Machine Bolt | 1/4-28 taper thread lube AS15720-1 | 30 |
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Rapid | NY | Hex Machine Bolt | Steel | Cadmium/Yellow | 3/8-24 x 61/64 | bolt machine aircraft alloy steel 3/8-24 unf-3a 0.374-0.371 dia. x 0.953 long 0.313 grip cadmium plated ams-qq-p-416 type ii class 2 un-drilled head & shank AN6-7A | 1418 |
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Rapid | NY | Hex Machine Bolt | Steel | Cadmium | BOLT, MACHINE, AIRCRAFT ALLOY STEEL 3/4-16 UNF-3A X 3.656 LONG, 2.563 GRIP, Cadmium Plated, AMS-QQ-P-416, TYPE II, CLASS 2 UNDRILLED SHANK AND HEAD AN12-34A | 8 |
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Rapid | NY | Hex Machine Bolt | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Passivated | 5/16-24 x 1.688 | bolt machine aircraft 431 cres 5/16-24 unf-3a 0.312-0.309 dia. x 2.219 long 1.688 grip passivate per ams2700 un-drilled head & shank 304ss AN5C21A | 570 |
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Rapid | NY | Hex Machine Bolt | Steel | Cadmium | #10-32 x 1/250 | bolt hex machine alloy steel cadmium finish 10-32 unf .550 long | 72 |
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Rapid | NY | Hex Machine Bolt | Steel | Cadmium | BOLT, MACHINE, AIRCRAFT, Alloy Steel, 3/8-24 UNF-3A, 0.374 - 0.371 Dia. x 2.328 Long, 1.688 Grip, Cadmium Plated, AMS-QQ-P-416, Type II, Class 2, Drilled Head & Shank AN6H22 | 652 |
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Hodell | OH | Hex Machine Bolt | Grade A | Galvanized | 1-8 x 4 1/2 | 1-8x4 1/2 a307 hex bolt hdg | 103 |
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JET FITTING | CA | Hex Machine Bolt | Grade A | Zinc/Clear | 1/4-20 x 4 1/2 | 1/4-20x4 1/2 hex bolt a307 gr a zn 494018 b18.2.1 | 700 |
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JET FITTING | CA | Hex Machine Bolt | Grade A | Zinc/Clear | 3/8-16 x 9 | 3/8-16x9 hex bolt a307 gr a zn 494071 b18.2.1 | 10 |
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JET FITTING | CA | Hex Machine Bolt | Grade A | Galvanized | 1/4-20 x 1 1/2 | 1/4-20x1 1/2 hex bolt a307 gr a hdg 495004 b18.2.1 | 1438 |
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JET FITTING | CA | Hex Machine Bolt | Grade A | Galvanized | 5/16-18 x 3 1/2 | 5/16-18x3 1/2 hex bolt a307 gr a hdg 495023 b18.2.1 | 150 |
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JET FITTING | CA | Hex Machine Bolt | Grade A | Galvanized | 5/8-11 x 10 | 5/8-11x10 hex bolt a307 gr a hdg 495106 b18.2.1 | 20 |
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JET FITTING | CA | Hex Machine Bolt | Grade A | Zinc/Clear | 7/16-14 x 7 | 7/16-14x7 threaded 6 hex bolt steel grade a zinc a307 494476 b18.2.1 | 13 |
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JET FITTING | CA | Hex Machine Bolt | Grade A | Zinc/Clear | 1/2-13 x 7 1/2 | 1/2-13x7 1/2 hex bolt a307 gr a zn 494273 b18.2.1 | 15 |
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JET FITTING | CA | Hex Machine Bolt | Grade A | Zinc/Clear | 3/8-16 x 4 | 3/8-16x4 hex bolt a307 gr a zn 494059 b18.2.1 | 100 |
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JET FITTING | CA | Hex Machine Bolt | Grade A | Galvanized | 3/4-10 x 2 1/4 | 3/4-10x2 1/4 hex bolt a307 gr a hdg 495121 b18.2.1 | 150 |
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JET FITTING | CA | Hex Machine Bolt | Grade A | Plain | 1/4-20 x 2 | 1/4-20x2 hex bolt a307 gr a low stl p 493008 b18.2.1 | 400 |
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JET FITTING | CA | Hex Machine Bolt | Grade A | Galvanized | 5/8-11 x 24 | 5/8-11x24 under-sized hex bolt steel grade a galvanized a307 495931 b18.2.1 | 5 |
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Empire | WA | Hex Machine Bolt | Grade 2 | Zinc/Clear | 3/8 x 4 | 3/8 x 4 gr2 hex bolt zp | 50 |
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Standard | MA | Hex Machine Bolt | Steel | Galvanized | 5/8-11 x 24 | 5/8-11x24 machine bolt galvanized | 7 |
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Standard | MA | Hex Machine Bolt | Steel | Galvanized | 1/2-13 x 12 | 1/2-13x12 machine bolt galvanized | 97 |
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Standard | MA | Hex Machine Bolt | Steel | Galvanized | 1/4-20 x 8 | 1/4-20x8 machine bolt galvanized | 344 |
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Hodell | OH | Hex Machine Bolt | Grade A | Galvanized | 1 1/2-6 x 6 | 1 1/2-6x6 a307 hex bolt hdg | 8 |
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Hodell | OH | Hex Machine Bolt | Grade A | Plain | 1/4-20 x 1 1/2 | 1/4-20x1 1/2 a307 hex bolt plain | 1900 |
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Hodell | OH | Hex Machine Bolt | Grade 8 | Plain | 1 1/4-7 x 5 1/2 | 1 1/4-7x5 1/2 grade 8 hex bolt plain n.amer. | 14 |
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Hodell | OH | Hex Machine Bolt | Grade A | Zinc/Clear | 5/8-11 x 12 | 5/8-11x12 a307 hex bolt zinc | 24 |
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Hodell | OH | Hex Machine Bolt | Grade A | Zinc/Clear | 3/4-10 x 8 | 3/4-10x8 a307 hex bolt zinc | 4 |
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Hodell | OH | Hex Machine Bolt | Grade A | Galvanized | 3/4-10 x 6 1/2 | 3/4-10x6 1/2 a307 hex bolt hdg | 87 |
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Hodell | OH | Hex Machine Bolt | Grade A | Plain | 5/8-11 x 10 | 5/8-11x10 a307 hex bolt plain | 13 |
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Hodell | OH | Hex Machine Bolt | Grade A | Plain | 3/4-10 x 14 | 3/4-10x14 a307 hex bolt pln w/6in thread | 4 |
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Hodell | OH | Hex Machine Bolt | Grade 5 | Galvanized | 5/8-11 x 9 | 5/8-11x9 grade 5 hex bolt hdg import | 46 |
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Hodell | OH | Hex Machine Bolt | Grade A | Plain | 5/8-11 x 7 1/2 | 5/8-11x7 1/2 a307 hex bolt plain | 34 |
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Hodell | OH | Hex Machine Bolt | Grade A | Galvanized | 3/4-10 x 11 1/2 | 3/4-10x11 1/2 a307 hex bolt hdg | 16 |
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Hodell | OH | Hex Machine Bolt | Grade 5 | Galvanized | 1 1/4-7 x 4 1/2 | 1 1/4-7x4 1/2 grade 5 hex bolt hdg import | 2 |
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Hodell | OH | Hex Machine Bolt | Grade A | Zinc/Clear | 1/2-13 x 14 | 1/2-13x14 a307 hex bolt zinc | 54 |
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Hodell | OH | Hex Machine Bolt | Grade A | Galvanized | 5/8-11 x 3 1/2 | 5/8-11x3 1/2 a307 hex bolt hdg | 31 |
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Hodell | OH | Hex Machine Bolt | Grade A | Plain | 5/8-11 x 10 | 5/8-11x10 a307 hex bolt plain | 13 |
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Hodell | OH | Hex Machine Bolt | Grade A | Plain | 1/2-13 x 14 | 1/2-13x14 a307 hex bolt plain | 9 |
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Hodell | OH | Hex Machine Bolt | Grade B7 | Galvanized | 1 1/4-8 x 8 | 1-1/4-8x8 a193 b7 hdg hex bolt | 28 |
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Hodell | OH | Hex Machine Bolt | Grade A | Zinc/Clear | 1-8 x 2 1/4 | 1-8x2 1/4 a307 hex bolt zinc | 2 |
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Hodell | OH | Hex Machine Bolt | Grade A | Galvanized | 1/4-20 x 1/2 | 1/4-20x1/2 a307 hex bolt hdg | 35 |
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Hodell | OH | Hex Machine Bolt | Grade B7 | Cadmium | 7/8-9 x 3 3/4 | 7/8-9x3 3/4 a193 b7 hex bolt cad | 16 |
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Pac Bolt | BC | Hex Machine Bolt | Grade A | Galvanized | 3/4 x 26 | 3/4 x 26 a307 hex hd bolt 6 nc galv b18.2.1 | 100 |
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Pac Bolt | BC | Hex Machine Bolt | Grade A | Galvanized | 3/4 x 14 | 3/4 x 14 a307 hex hf bolt 6 nc galv b18.2.1 | 200 |
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Pac Bolt | BC | Hex Machine Bolt | Grade A | Galvanized | 3/4 x 24 | 3/4 x 24 a307 hex hd bolt 6 nc galv b18.2.1 | 150 |
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BHAM | TX | Hex Machine Bolt | Steel | Plain | 3/4-10 x 24 | 3/4-10x24 hex bolt 6 thd 1554-55 b18.2.1 | 11 |
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ASFCORP | MI | Hex Machine Bolt | Grade A | Zinc/Clear | 3/4-10 x 2 | 3/4-10 x 2 hx hd blt a307 gr a tri zn fe/zn 5an | 190 |
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THRDFAST | AL | Hex Machine Bolt | Grade A | Galvanized | 5/8-11 x 8 | a307a h/b hdg b18.2.1 | 24 |
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THRDFAST | OK | Hex Machine Bolt | Grade A | Galvanized | 5/8-11 x 2 3/4 | a307a h/b hdg b18.2.1 | 6 |
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THRDFAST | OK | Hex Machine Bolt | Grade A | Galvanized | 1/2-13 x 7 1/2 | a307a h/b hdg b18.2.1 | 14 |
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Valley Nu | WA | Hex Machine Bolt | Steel | Zinc/Black | 3/8-16 x 3 | nc h/b zb | 237 |
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Valley Nu | WA | Hex Machine Bolt | ASTM A354 Grade BD | Plain | 2-4 1/2 x 12 | nc gr8 a354 bd h/b usa | 1 |
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Valley Nu | WA | Hex Machine Bolt | Steel | Galvanized | 5/8-11 x 3 1/2 | nc h/b hdg | 64 |
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Valley Nu | WA | Hex Machine Bolt | Steel | Galvanized | 1/2-13 x 14 | nc h/b hdg | 10 |
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Valley Nu | WA | Hex Machine Bolt | Steel | Zinc/Black | 7/8-9 x 3 1/2 | nc h/b zb | 34 |
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Valley Nu | WA | Hex Machine Bolt | Steel | Plain | 1 1/4-7 x 15 | 1/2 nc h/b pl | 1 |
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Valley Nu | WA | Hex Machine Bolt | Steel | Zinc/Black | 7/8-9 x 2 | nc h/b zb | 1 |
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Valley Nu | WA | Hex Machine Bolt | Steel | Galvanized | 1/4-20 x 1 1/2 | nc h/b hdg | 33 |
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Valley Nu | WA | Hex Machine Bolt | Steel | Plain | 5/8-11 x 19 | nc h/b | 2 |
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Valley Nu | WA | Hex Machine Bolt | Steel | Zinc/Black | 1/2-13 x 1 3/4 | nc h/b zb | 7 |
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Valley Nu | WA | Hex Machine Bolt | Steel | Galvanized | 1 1/8-7 x 3 1/2 | nc h/b hdg | 36 |
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Valley Nu | WA | Hex Machine Bolt | Steel | Plain | 3/4-10 x 3 3/4 | nc h/b | 6 |
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Valley Nu | WA | Hex Machine Bolt | Steel | Galvanized | 1 1/8-7 x 18 | nc h/b hdg | 6 |
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Valley Nu | WA | Hex Machine Bolt | Steel | Zinc/Black | 5/8-11 x 2 3/4 | nc h/b zb | 168 |
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Valley Nu | WA | Hex Machine Bolt | Steel | Plain | 1/4-20 x 4 | nc h/b | 47 |
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Valley Nu | WA | Hex Machine Bolt | Steel | Galvanized | 3/4-10 x 11 | nc h/b hdg | 2 |
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Valley Nu | WA | Hex Machine Bolt | Steel | Zinc/Black | 3/8-16 x 8 | nc h/b zb | 1 |
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Valley Nu | WA | Hex Machine Bolt | Steel | Plain | 5/8-11 x 1 | nc h/b | 62 |
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Valley Nu | WA | Hex Machine Bolt | Steel | Galvanized | 3/8-16 x 2 | nc h/b hdg | 761 |
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Valley Nu | WA | Hex Machine Bolt | Steel | Galvanized | 7/8-9 x 12 | nc h/b hdg 6 thread | 7 |
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Lightning | LA | Hex Machine Bolt | Grade 2 | Plain | 1 1/4-7 x 4 | h/b gr.2 | 6 |
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Lightning | LA | Hex Machine Bolt | Grade 2 | Plain | 1-8 x 5 | h/b gr.2 | 203 |
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Lightning | LA | Hex Machine Bolt | Grade 2 | Plain | 7/8-9 x 4 | h/b gr.2 | 141 |
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Lightning | LA | Hex Machine Bolt | Steel | Galvanized | 3/4-10 x 5 | hex m/b hot dipped | 65 |
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Lightning | LA | Hex Machine Bolt | Grade B7 | Fluoropolymer-Based (Xylan, Fluorokote, Teflon) | 3/8-16 x 1 3/4 | astm a193 b7 h/b teflon blue | 70 |
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Lightning | LA | Hex Machine Bolt | Grade A | Galvanized | 5/8-11 x 14 | hex hd m/b a307 . w/6 thd | 104 |
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Lightning | LA | Hex Machine Bolt | Grade 2 | Galvanized | 3/8-16 x 1 3/4 | h/b gr.2 . | 924 |
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Lightning | LA | Hex Machine Bolt | Grade 2 | Galvanized | 3/8-16 x 4 | h/b gr.2 . | 306 |
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Lightning | LA | Hex Machine Bolt | Grade A | Galvanized | 1/2 x 10 | hex hd m/b a307 w/6 thd | 251 |
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Lightning | LA | Hex Machine Bolt | Grade B7 | Plain | 5/16-18 x 1 1/4 | astm a193 b7 h/b | 422 |
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Lightning | LA | Hex Machine Bolt | Grade 2 | Plain | 7/8-9 x 4 1/2 | 7/8-9x4-1/2 h/b gr.2 | 92 |
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