Hex Bolts, Steel or Grade A
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
> 200 matches, . 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 | |
| Century | FL | Hex Machine Bolt | Steel | Zinc/Yellow | 5/8-11 x 11 1/2 | 52b2615-1 5/8-11 x 11-1/2 hex bolt per print rev 5 complete with plating per ps100-18zinc yellow per astm b633 type ii class fe/zn 12 | 61 |
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| Century | FL | Hex Machine Bolt | Steel | Plain | ms20073-03-02 bolt machine | 2 |
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| Century | FL | Hex Machine Bolt | Steel | Plain | b1821bh044c250n screw cap hexagon head | 4 |
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| Century | FL | Hex Machine Bolt | Steel | Plain | nas6303a9 bolt | 7 |
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| Century | FL | Hex Machine Bolt | Steel | Cadmium/Yellow | an174c10 bolt | 49 |
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| Century | FL | Hex Machine Bolt | Steel | Plain | screw nas7403-6 | 50 |
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| Century | FL | Hex Machine Bolt | Steel | Cadmium/Yellow | #12 | an174c12 screw | 50 |
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| Century | FL | Hex Machine Bolt | Steel | Zinc/Clear | 1/2-13 x 2 | 1/2-13 x 2 hex head machine bolt steel zinc plt | 50 |
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| Century | FL | Hex Machine Bolt | Steel | Zinc/Clear | 3/8-16 x 1 | 3/8-16 x 1 hex bolt note steel zinc | 50 |
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| Century | FL | Hex Machine Bolt | Steel | Cadmium/Yellow | 7/16-20 x 2 19/32 | an7-24a an7-24a bolt .4375-20 x 2.594 cad plate | 52 |
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| Century | FL | Hex Machine Bolt | Steel | Plain | nas77a3-017 press fit flanged bushing | 1 |
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| Century | FL | Hex Machine Bolt | Steel | Plain | ms35764-218 bolt machine | 1 |
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| Century | FL | Hex Machine Bolt | Steel | Plain | ms172330 nut plain round | 1 |
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| Century | FL | Hex Machine Bolt | Steel | Plain | 2 29/32 | an12-26a bolt .750-16 unf-3a 2-29/32 | 1 |
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| Century | FL | Hex Machine Bolt | Steel | Plain | 5/8-18 x 2.89 | an10-26a 5/8-18 x 2.89 bolt | 1 |
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| Century | FL | Hex Machine Bolt | Steel | Plain | 53 | 5306012289985 bolt machine bolt machine | 1 |
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| Century | FL | Hex Machine Bolt | Steel | Plain | apm hexseal st1/4-20x3/4-2701 bolt | 2 |
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| Century | FL | Hex Machine Bolt | Steel | Plain | 7/16 x 1.50 | b1821bh044c150nscrew cap hex head .4375 x 1.50 | 2 |
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| Century | FL | Hex Machine Bolt | Steel | Plain | 7/16 x 1 3/8 | b1821bh044c138n screw cap hex head .4375 x 1.375 | 97 |
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| Century | FL | Hex Machine Bolt | Steel | Plain | 5/16-24 x 21/8 | as3650-4-18 bolt double hex 5/16-24 x 2.125 | 2 |
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| MESAFAST | CA | Hex Machine Bolt | Grade A | Galvanized | 1/2-13 x 8 | 1/2-13 x 8 hex bolt a307 gr a steel hot dip galvanized | steel hot dip galvanized | steel hot dip galvanized | 39.0 |
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| Century | FL | Hex Machine Bolt | Steel | Plain | 7323988 bolt machine nsn 5306006784260 us army 7323988 | 748 |
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| Century | FL | Hex Machine Bolt | Steel | Plain | b1821ah031c063n screw | 800 |
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| Century | FL | Hex Machine Bolt | Steel | Plain | 1/4 x 1.00 | b1821bh025c100n screw cap hex head .250 x 1.00 | 845 |
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| Century | FL | Hex Machine Bolt | Steel | Zinc/Clear | 1/4-20 x 1 3/4 | 1/4-20 x 1 3/4 hex machine bolt steel trivalent zinc | 850 |
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| Century | FL | Hex Machine Bolt | Steel | Plain | ms9456-33 bolt machine | 859 |
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| Century | FL | Hex Machine Bolt | Grade A | Plain | 3/8-16 x 1 | 3/8-16 x 1 hex head cap screw astm a307 grade a | 897 |
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| Century | FL | Hex Machine Bolt | Steel | Plain | as568-129-vmq-a70-nc oring 1.549i x 0.1031i vmq a70 nc e2c | 900 |
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| Century | FL | Hex Machine Bolt | Steel | Cadmium/Yellow | 1/4-28 x 1 25/32 | an4-16a bag qty=100 | 926 |
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| Century | FL | Hex Machine Bolt | Steel | Plain | ms20033-16 bolt | 3956 |
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| Century | FL | Hex Machine Bolt | Steel | Plain | b1821bh031f050n screw cap | 4100 |
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| Century | FL | Hex Machine Bolt | Steel | Plain | bacb30nm3k10 hex hd bolt rev bb bolt boeing bacb30nm3k10 | 4060 |
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| MESAFAST | CA | Hex Machine Bolt | Grade A | Galvanized | 3/4-10 x 12 | 3/4-10 x 12 hex bolt a307 gr a steel hot dip galvanized | 10.0 |
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| Century | FL | Hex Machine Bolt | Steel | Plain | mcdonnell douglas st3m507-5-26 bolt machine | 4 |
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| Century | FL | Hex Machine Bolt | Steel | Plain | ms35764-1442 bolt self locking hex head | 2000 |
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| Century | FL | Hex Machine Bolt | Steel | Plain | m25988/1-039 o-ring | 150 |
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| MESAFAST | CA | Hex Machine Bolt | Grade A | Galvanized | 5/16-18 x 1 1/2 | 5/16-18 x 1-1/2 hex bolt a307 gr a steel hot dip galv | steel hot dip galv | steel hot dip galv | 50.0 |
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| MESAFAST | CA | Hex Machine Bolt | Grade A | Galvanized | 1/2-13 x 1-1/4 hex bolt a307 gr a steel hot dip galvanized | steel hot dip galvanized | steel hot dip galvanized | 25.0 |
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| MESAFAST | CA | Hex Machine Bolt | Grade A | Galvanized | 5/8-11 x 1 3/4 | 5/8-11x1-3/4 hex bolt a307 steel hdg | 17.0 |
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| Century | FL | Hex Machine Bolt | Steel | Plain | ms16208-5 | 2 |
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| Century | FL | Hex Machine Bolt | Steel | Cadmium/Yellow | nas6204-1 | 50 |
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| Century | FL | Hex Machine Bolt | Steel | Plain | ms9489-06 | 50 |
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| Century | FL | Hex Machine Bolt | Steel | Plain | 6 | an4ch6a | 6 |
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| Century | FL | Hex Machine Bolt | Steel | Plain | an8-33 bolt | 7 |
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| Century | FL | Hex Machine Bolt | Steel | Plain | nas6303u2 | 14 |
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| Century | FL | Hex Machine Bolt | Steel | Cadmium/Yellow | nas6204-6 | 18 |
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| Century | FL | Hex Machine Bolt | Steel | Plain | nas6605-3 | 40 |
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| Century | FL | Hex Machine Bolt | Steel | Plain | an175h43 | 23 |
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| Century | FL | Hex Machine Bolt | Steel | Plain | an4ch4a | 158 |
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| Century | FL | Hex Machine Bolt | Steel | Plain | as3236-10 | 100 |
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| Century | FL | Hex Machine Bolt | Steel | Plain | 6 | an5c6a | 20 |
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| Century | FL | Hex Machine Bolt | Steel | Cadmium/Yellow | nas6203-2 | 244 |
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| Century | FL | Hex Machine Bolt | Steel | Cadmium/Yellow | nas6203-1 | 150 |
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| Century | FL | Hex Machine Bolt | Steel | Plain | 4 | nas624h4 | 74 |
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| Century | FL | Hex Machine Bolt | Steel | Plain | ms16208-6 | 206 |
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| Century | FL | Hex Machine Bolt | Steel | Plain | an6h23a bolt | 50 |
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| Century | FL | Hex Machine Bolt | Steel | Cadmium/Yellow | nas6203-4 | 744 |
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| Century | FL | Hex Machine Bolt | Steel | Plain | ms9750-10 | 1457 |
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| Century | FL | Hex Machine Bolt | Steel | Cadmium/Yellow | nas6205-9 | 1605 |
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| GLF | OH | Hex Machine Bolt | Grade A | Zinc/Clear | 1/2-13 x 5 | 1/2-13 x 5 hex hd bolt a307 stl zc | 100 |
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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 | Plain | 1-8 x 9 | 1-8 x 9 hex hd bolt a307 stl pln | 28 |
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| GLF | OH | Hex Machine Bolt | Grade A | Zinc/Clear | 1/2-13 x 7 | 1/2-13 x 7 hex hd bolt a307 stl zc | 12 |
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| GLF | OH | Hex Machine Bolt | Grade A | Zinc/Clear | 1/2-13 x 7/8 | 1/2-13 x 7/8 hex hd bolt a307 stl zc | 181 |
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| GLF | OH | Hex Machine Bolt | Grade A | Zinc/Clear | 1/2-13 x 2 | 1/2-13 x 2 hex hd bolt a307 stl zc | 28 |
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| GLF | OH | Hex Machine Bolt | Grade A | Galvanized | 5/16-18 x 6 | 5/16-18 x 6 hex hd bolt a307 hdg | 50 |
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| GLF | OH | Hex Machine Bolt | Grade A | Galvanized | 1/2-13 x 4 1/2 | 1/2-13 x 4-1/2 hex hd bolt a307 stl hdg | 55 |
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| GLF | OH | Hex Machine Bolt | Grade A | Zinc/Clear | 3/4-10 x 4 | 3/4-10 x 4 hex hd bolt a307 stl zp | 31 |
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| GLF | OH | Hex Machine Bolt | Grade A | Plain | 3/4-10 x 4 1/2 | 3/4-10 x 4-1/2 hex hd bolt a307 stl pln | 40 |
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| GLF | OH | Hex Machine Bolt | Grade A | Galvanized | 5/8-11 x 1 1/2 | 5/8-11 x 1-1/2 hex hd bolt a307 stl hdg | 200 |
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| GLF | OH | Hex Machine Bolt | Grade A | Plain | 3/4-10 x 5 1/2 | 3/4-10 x 5-1/2 hex hd bolt a307 stl pln | 39 |
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| GLF | OH | Hex Machine Bolt | Grade A | Plain | 3/4-10 x 3 1/4 | 3/4-10 x 3-1/4 hex hd bolt a307 stl pln | 449 |
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| GLF | OH | Hex Machine Bolt | Grade A | Plain | 3/4-10 x 7 1/2 | 3/4-10 x 7-1/2 hex hd bolt a307 stl pln | 39 |
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| GLF | OH | Hex Machine Bolt | Grade A | Galvanized | 1/2-13 x 2 1/4 | 1/2-13 x 2-1/4 hex hd bolt a307 gr a stl hdg | 250 |
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| GLF | OH | Hex Machine Bolt | Grade A | Zinc/Clear | 3/8-16 x 1 1/2 | 3/8-16 x 1-1/2 hex hd bolt a307 stl zc | 76 |
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| GLF | OH | Hex Machine Bolt | Grade A | Zinc/Clear | 3/8-16 x 1 | 3/8-16 x 1 hex hd bolt a307 stl zc | 1733 |
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| GLF | OH | Hex Machine Bolt | Grade A | Zinc/Clear | 1/4-20 x 2 1/2 | 1/4-20 x 2-1/2 hex hd bolt a307 stl zc | 1150 |
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| GLF | OH | Hex Machine Bolt | Grade A | Galvanized | 3/8-16 x 3/4 | 3/8-16 x 3/4 hex hd bolt a307 stl hdg | 1304 |
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| GLF | OH | Hex Machine Bolt | Grade A | Plain | 1-8 x 5 | 1-8 x 5 hex hd bolt a307 stl pln | 25 |
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| Century | FL | Hex Machine Bolt | Steel | Plain | b1821bh038c325l screw cap | 100 |
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| Century | FL | Hex Machine Bolt | Steel | Plain | 1/4-28 x 1/2 | an4h3a 1/4-28 x 1/2 drilled hex bolt | 100 |
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| Century | FL | Hex Machine Bolt | Steel | Plain | b1821bh025c056n bolt | 10 |
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| Century | FL | Hex Machine Bolt | Steel | Cadmium/Yellow | #10-32 x 3 9/32 | an3-32a hex hd cap screw | 10 |
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| Century | FL | Hex Machine Bolt | Steel | Plain | nas6603-24 bolt | 11 |
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| Century | FL | Hex Machine Bolt | Steel | Plain | b1821bh038c175n hex bolt | 11 |
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| Century | FL | Hex Machine Bolt | Grade A | Plain | M16 x 40 | m16.0 x 40.0mm grade a4/316 hex cap screws full thread din 933 | 12 |
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| Century | FL | Hex Machine Bolt | Steel | Cadmium/Yellow | nas6204-25 bolt | 13 |
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| Century | FL | Hex Machine Bolt | Steel | Plain | 5/16-24 x 2 | nas6605-32 bolt hex head | 14 |
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| Century | FL | Hex Machine Bolt | Steel | Plain | b1821bh113c475n screw cap hexagon head | 15 |
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| Century | FL | Hex Machine Bolt | Steel | Cadmium/Yellow | 5/8 x #10 | nas6203-10 close tolerance bolt-length 0.948 grip 0.625 thread 10-32 hex head tension short thread cadmium plated alloy steel | 16 |
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| Century | FL | Hex Machine Bolt | Grade A | Galvanized | 1 1/4-7 x 5 1/2 | 1 1/4-7 x 5 1/2 hex bolt a307 hdg | 16 |
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| Century | FL | Hex Machine Bolt | Steel | Plain | 1/4-28 x .938 | nas6204-15d bolt hex | 17 |
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| Century | FL | Hex Machine Bolt | Steel | Cadmium/Yellow | nas6203-22 bolt | 17 |
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| Century | FL | Hex Machine Bolt | Steel | Cadmium | 5/16-24 x 2 7/32 | an5-21a bolt | 17 |
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| Century | FL | Hex Machine Bolt | Steel | Cadmium | 5/16-24 x 1 27/32 | an5-16a aircraft bolt | 17 |
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| Century | FL | Hex Machine Bolt | Steel | Plain | nas6303a11 bolt | 19 |
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| Century | FL | Hex Machine Bolt | Steel | Plain | b1821bh044c088n screw cap | 12 |
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| Century | FL | Hex Machine Bolt | Steel | Plain | ms16208-78 nasm16208-78 | 98 |
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| Century | FL | Hex Machine Bolt | Steel | Plain | 60 | as568-904 silicone 60 duro o-ring | 98 |
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| GLF | OH | Hex Machine Bolt | Grade A | Galvanized | 1/2-13 x 10 | 1/2-13 x 10 hex hd bolt a307 stl hdg-6 thread | 66 |
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| GLF | OH | Hex Machine Bolt | Grade A | Zinc/Clear | 5/8-11 x 3 | 5/8-11 x 3 hex hd bolt a307a stl zc | 59 |
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| GLF | OH | Hex Machine Bolt | Grade A | Galvanized | 3/8-16 x 2 1/2 | 3/8-16 x 2-1/2 hex hd bolt a307 stl hdg | 265 |
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| GLF | OH | Hex Machine Bolt | Grade A | Zinc/Clear | 5/8-11 x 4 | 5/8-11 x 4 hex hd bolt a307 stl zc | 60 |
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| GLF | OH | Hex Machine Bolt | Grade A | Galvanized | 1/2-13 x 6 1/2 | 1/2-13 x 6-1/2 hex hd bolt a307 stl hdg | 1500 |
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| GLF | OH | Hex Machine Bolt | Grade A | Galvanized | 1/2-13 x 3 1/2 | 1/2-13 x 3-1/2 hex hd bolt a307 stl hdg | 200 |
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| GLF | OH | Hex Machine Bolt | Grade A | Galvanized | 3/8-16 x 4 1/2 | 3/8-16 x 4-1/2 hex hd bolt a307 stl hdg | 29 |
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| GLF | OH | Hex Machine Bolt | Grade A | Galvanized | 3/8-16 x 10 | 3/8-16 x 10 hex hd bolt a307 stl hdg | 84 |
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