2 1/4 inch length Hex Bolts (ASME B18. 2.1)
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
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Supplier | Loc | Type | Material | Finish | Size | Description | Qty | |
GLF | OH | Hex Machine Bolt | Grade A | Plain | 1/2-13 x 2 1/4 | 1/2-13x2-1/4 hex hd bolt a307 stl pln b18.2.1 () () () | 196 |
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BHAM | AL | Hex Machine Bolt | Steel | Plain | 1 1/4-7 x 2 1/4 | 1-1/4-7x2-1/4 a490 hvy hex bolt b18.2.1 | 70 |
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BHAM | AL | Hex Machine Bolt | Grade B7 | Plain | 1/2-13 x 2 1/4 | 1/2-13x2 1/4 hvy hex bolt dom. a193-b7 b18.2.1 | 212 |
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BHAM | AL | Hex Machine Bolt | Steel | Plain | 3/4-10 x 2 1/4 | 3/4-10x2 1/4 a325 hvy bolt (infasco) b18.2.1 | 3 |
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BHAM | AL | Hex Machine Bolt | Steel | Galvanized | 1-8 x 2 1/4 | 1-8x2 1/4 a325 hvy bolt dom. mechgalv b18.2.1 | 199 |
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BHAM | AL | Hex Machine Bolt | Grade A | Zinc/Clear | 5/8-11 x 2 1/4 | 5/8-11x2 1/4 hex bolt a307 zinc b18.2.1 | 14 |
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BHAM | AL | Hex Machine Bolt | Grade A | Plain | 5/8-11 x 2 1/4 | 5/8-11x2 1/4 hex bolt a307 hd b18.2.1 | 8 |
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GLF | OH | Hex Machine Bolt | Grade A | Zinc/Clear | 3/8-16 x 2 1/4 | 3/8-16x2-1/4 hex hd bolt a307 stl zc b18.2.1 () () () | 3625 |
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GLF | OH | Hex Machine Bolt | Grade A | Zinc/Clear | 3/4-10 x 2 1/4 | 3/4-10x2-1/4 hex hd bolt a307 stl zc b18.2.1 () () () | 8 |
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GLF | OH | Hex Machine Bolt | Grade A | Zinc/Clear | 5/8-11 x 2 1/4 | 5/8-11x2-1/4 hex hd bolt a307 stl zc b18.2.1 () () () | 149 |
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GLF | OH | Hex Machine Bolt | Grade B7 | Plain | 1/2-13 x 2 1/4 | 1/2-13x2-1/4 fin hex hd bolt b-7 stl pln b18.2.1 () () () | 100 |
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BHAM | AL | Hex Machine Bolt | Grade B | Plain | 7/8-9 x 2 1/4 | 7/8-9x2 1/4 hvy hex bolt a307 gr b b18.2.1 | 37 |
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Ababa | CA | Hex Machine Bolt | Steel | Galvanized | 1/4-20 x 2 1/4 | 1/4-20 x 2 1/4 hex bolt stl hdg b18.2.1 | 100 |
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Ababa | CA | Hex Machine Bolt | Steel | Zinc/Clear | 1/4-20 x 2 1/4 | 1/4-20 x 2 1/4 hex bolt stl znc b18.2.1 | 671 |
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Ababa | CA | Hex Machine Bolt | Steel | Zinc/Clear | 5/16-18 x 2 1/4 | 5/16-18 x 2 1/4 hex bolt stl znc b18.2.1 | 400 |
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Ababa | CA | Hex Machine Bolt | Steel | Zinc/Clear | 3/8-16 x 2 1/4 | 3/8-16 x 2 1/4 hex bolt stl znc b18.2.1 | 896 |
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Ababa | CA | Hex Machine Bolt | Steel | Zinc/Clear | 1/2-13 x 2 1/4 | 1/2-13 x 2 1/4 hex bolt stl znc b18.2.1 | 148 |
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Ababa | CA | Hex Machine Bolt | Steel | Zinc/Clear | 5/8-11 x 2 1/4 | 5/8-11 x 2 1/4 hex bolt stl znc b18.2.1 | 120 |
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Ababa | CA | Hex Machine Bolt | Steel | Zinc/Clear | 3/4-10 x 2 1/4 | 3/4-10 x 2 1/4 hex bolt stl znc b18.2.1 | 187 |
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Ababa | CA | Hex Machine Bolt | Steel | Zinc/Clear | 7/8-9 x 2 1/4 | 7/8-9 x 2 1/4 hex bolt stl znc b18.2.1 | 11 |
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Ababa | CA | Hex Machine Bolt | Steel | Zinc/Clear | 5/8-11 x 2 1/4 | 5/8-11 x 2 1/4 hex bolt stl znc b18.2.1 | 25 |
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SII | IN | Hex Machine Bolt | Grade A | Zinc/Clear | 1/4-20 x 2 1/4 | 1/4-20 x 2-1/4 astm a307 grade a zinc finish hex bolt b18.2.1 | 500 |
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SII | IN | Hex Machine Bolt | Grade A | Zinc/Clear | 5/16-18 x 2 1/4 | 5/16-18 x 2-1/4 astm a307 grade a zinc finish hex bolt b18.2.1 | 650 |
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SII | IN | Hex Machine Bolt | Grade A | Zinc/Clear | 3/8-16 x 2 1/4 | 3/8-16 x 2-1/4 astm a307 grade a zinc finish hex bolt b18.2.1 | 250 |
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JET FITTING | CA | Hex Machine Bolt | Grade A | Galvanized | 5/16-18 x 2 1/4 | 5/16-18x2 1/4 hex bolt a307 gr a hdg 495262 b18.2.1 | 15 |
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JET FITTING | CA | Hex Machine Bolt | Grade A | Zinc/Black | 1/4-20 x 2 1/4 | 1/4-20x2-1/4 hex bolt steel grade a zinc paint black a307 416C36HB SZB b18.2.1 | 900 |
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JET FITTING | CA | Hex Machine Bolt | Grade A | Zinc/Clear | 3/8-16 x 2 1/4 | 3/8-16x2 1/4 hex bolt a307 gr a zn 494052 b18.2.1 | 300 |
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JET FITTING | CA | Hex Machine Bolt | Grade A | Zinc/Clear | 1/4-20 x 2 1/4 | 1/4-20x2 1/4 hex bolt a307 gr a zn 494010 b18.2.1 | 400 |
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JET FITTING | CA | Hex Machine Bolt | Grade A | Galvanized | 1/2-13 x 2 1/4 | 1/2-13x2 1/4 hex bolt a307 gr a hdg 495056 b18.2.1 | 100 |
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JET FITTING | CA | Hex Machine Bolt | Grade A | Zinc/Clear | 3/4-10 x 2 1/4 | 3/4-10x2 1/4 hex bolt a307 gr a zn 494143 b18.2.1 | 92 |
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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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QFC | TX | Hex Machine Bolt | Grade 5 | Galvanized | 5/8 x 2 1/4 | .625x2.25 grade 5 hdg hex bolt nut&lw b18.2.1 | 100 |
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QFC | TX | Hex Machine Bolt | Grade B7 | Zinc/Clear | 3/4-10 x 2 1/4 | 3/4-10x2-1/4 a193-b7 zinc hevy hex bolt b18.2.1 | 68 |
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B & K FAST | PA | Hex Machine Bolt | Grade B7 | Plain | 5/8-11 x 2 1/4 | 5/8-11 x 2 1/4 a193b7 hex bolts plain b18.2.1 | 72 |
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OSSCO | RI | Hex Machine Bolt | Grade B | Plain | 1/2-13 x 2 1/4 | 1/2-13x2 1/4 a307 gr b bolt b18.2.1 | 1,092 |
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OSSCO | RI | Hex Machine Bolt | Grade B | Plain | 5/8-11 x 2 1/4 | 5/8-11x2 1/4 a307 gr b bolt b18.2.1 | 550 |
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QFC | TX | Hex Machine Bolt | Grade A | Galvanized | 1/4-20 x 2 1/4 | 1/4-20 x 2 1/4 hex hd bolt a307 hdg b18.2.1 | 35 |
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QFC | TX | Hex Machine Bolt | Grade A | Galvanized | 3/8-16 x 2 1/4 | 3/8-16 x 2 1/4 hex head bolt a307 hdg b18.2.1 | 99 |
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QFC | TX | Hex Machine Bolt | Steel | Galvanized | 5/8-11 x 2 1/4 | 5/8-11 x 2 1/4 hex hd bolt a394 ty. 0 hdg b18.2.1 | 4030 |
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QFC | TX | Hex Machine Bolt | Steel | Galvanized | 5/8-11 x 2 1/4 | 5/8-11 x 2 1/4 hex machine bolt hdg b18.2.1 | 141 |
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QFC | TX | Hex Machine Bolt | Steel | Galvanized | 3/4-10 x 2 1/4 | 3/4-10 x 2 1/4 hex head bolt a394 ty. 0 hdg b18.2.1 | 565 |
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JET FITTING | CA | Hex Machine Bolt | Grade 2 | Plain | 3/4-16 x 2 1/4 | bolt hex 3/416x2-1/4 grade 2 b18.2.1 | 90 |
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JET FITTING | CA | Hex Machine Bolt | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/8-16 x 2 1/4 | bolt hex 3/816x2-1/4 stainless steel b18.2.1 | 500 |
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JET FITTING | CA | Hex Machine Bolt | Grade 5 | Black Oxide | 3/8-16 x 2 1/4 | bolt hex 3/816x2-1/4 steel grade 5 black oxide b18.2.1 | 190 |
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NBS | IL | Hex Machine Bolt | Grade A | Zinc/Clear | 3/8-16 x 2 1/4 | 3/8-16 x 2-1/4 307a hex machine bolt zinc b18.2.1 | 2.8 |
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NBS | IL | Hex Machine Bolt | Grade A | Zinc/Clear | 5/8-11 x 2 1/4 | 5/8-11 x 2-1/4 307a hex machine bolt zinc b18.2.1 | 5.52 |
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NBS | IL | Hex Machine Bolt | Grade A | Zinc/Clear | 3/4-10 x 2 1/4 | 3/4-10 x 2-1/4 307a hex machine bolt zinc b18.2.1 | 5.55 |
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JET FITTING | CA | Hex Machine Bolt | 316, 317, A4 Stainless | Plain | 1/4-20 x 2 1/4 | bolt hex 1/420x2-1/4 stainless steel316 b18.2.1 | 48 |
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JET FITTING | CA | Hex Machine Bolt | Grade 2 | Zinc/Clear | 1/4-20 x 2 1/4 | bolt hex 1/420x2-1/4 grade 2 steel zinc plated b18.2.1 | 797 |
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THRDFAST | FL | Hex Machine Bolt | Grade A | Galvanized | 5/16-18 x 2 1/4 | a307a h/b hdg b18.2.1 | 135 |
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THRDFAST | FL | Hex Machine Bolt | Grade A | Galvanized | 1-8 x 2 1/4 | a307a h/b hdg b18.2.1 | 18 |
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THRDFAST | FL | Hex Machine Bolt | Grade A | Galvanized | 1/2-13 x 2 1/4 | a307a h/b hdg b18.2.1 | 13 |
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THRDFAST | OK | Hex Machine Bolt | Grade A | Galvanized | 1/4-20 x 2 1/4 | a307a h/b hdg b18.2.1 | 61 |
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THRDFAST | OK | Hex Machine Bolt | Grade A | Galvanized | 5/8-11 x 2 1/4 | a307a h/b hdg b18.2.1 domestic | 11 |
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THRDFAST | AL | Hex Machine Bolt | Grade A | Galvanized | 1/4-20 x 2 1/4 | a307a h/b hdg b18.2.1 | 926 |
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THRDFAST | MS | Hex Machine Bolt | Grade A | Galvanized | 3/4-10 x 2 1/4 | a307a h/b hdg b18.2.1 | 3 |
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THRDFAST | MS | Hex Machine Bolt | Grade A | Galvanized | 5/16-18 x 2 1/4 | a307a h/b hdg b18.2.1 | 262 |
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THRDFAST | AL | Hex Machine Bolt | Grade A | Galvanized | 5/8-11 x 2 1/4 | a307a h/b hdg b18.2.1 | 11042 |
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THRDFAST | OK | Hex Machine Bolt | Grade A | Galvanized | 7/8-9 x 2 1/4 | a307a h/b hdg b18.2.1 | 13 |
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THRDFAST | MS | Hex Machine Bolt | Grade A | Galvanized | 5/8-11 x 2 1/4 | a307a h/b hdg b18.2.1 | 27 |
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THRDFAST | AL | Hex Machine Bolt | Grade B7 | Plain | 3/8-16 x 2 1/4 | a193 b7 h/b b18.2.1 | 26 |
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MMF | MI | Hex Machine Bolt | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/8-11 x 2 1/4 | 5/8-11 x 2-1/4 stainless hhcs ms16208-141 usa ms16208-141 b18.2.1 | 128 |
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All Size | TX | Hex Machine Bolt | Grade 8 | Plain | 5/16-18 x 2 1/4 | 5/16-18 x 2 1/4 hex bolt grade 8 domestic b18.2.1 | 401 |
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All Size | TX | Hex Machine Bolt | Grade 8 | Plain | 3/8-16 x 2 1/4 | 3/8-16 x 2 1/4 gr. 8 hex bolt domestic b18.2.1 | 300 |
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All Size | TX | Hex Machine Bolt | Grade 5 | Plain | 3/4-16 x 2 1/4 | 3/4-16 x 2 1/4 gr. 5 hex bolt b18.2.1 | 25 |
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All Size | TX | Hex Machine Bolt | Grade 5 | Plain | 3/8-16 x 2 1/4 | 3/8-16 x 2 1/4 gr. 5 hex bolt plain b18.2.1 | 50 |
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All Size | TX | Hex Machine Bolt | Grade 8 | Plain | 1-14 x 2 1/4 | 1-14 x 2 1/4 gr. 8 hex bolt plain b18.2.1 | 11 |
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All Size | TX | Hex Machine Bolt | Grade 5 | Plain | 9/16-12 x 2 1/4 | 9/16-12 x 2 1/4 gr. 5 hex bolt b18.2.1 | 14 |
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All Size | TX | Hex Machine Bolt | Grade 5 | Plain | 9/16-18 x 2 1/4 | 9/16-18 x 2 1/4 gr. 5 hex bolt b18.2.1 | 152 |
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All Size | TX | Hex Machine Bolt | Grade 8 | Plain | 5/8-11 x 2 1/4 | 5/8-11 x 2 1/4 gr. 8 hex bolt plain b18.2.1 | 25 |
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All Size | TX | Hex Machine Bolt | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 1-8 x 2 1/4 | 1-8 x 2 1/4 hex bolt s/s b18.2.1 | 7 |
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All Size | TX | Hex Machine Bolt | Grade 5 | Plain | 1 1/8-7 x 2 1/4 | 1 1/8-7 x 2-1/4 gr. 5 hex bolt b18.2.1 | 29 |
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All Size | TX | Hex Machine Bolt | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 7/8-9 x 2 1/4 | 7/8-9 x 2 1/4 hex bolt s/s b18.2.1 | 13 |
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All Size | TX | Hex Machine Bolt | Grade 9 | Zinc/Yellow | 5/8-11 x 2 1/4 | 5/8-11 x 2-1/4 hex bolt l9 yellow zinc b18.2.1 | 298 |
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All Size | TX | Hex Machine Bolt | Grade 8 | Plain | 7/8-14 x 2 1/4 | 7/8-14 x 2 1/4 gr. 8 hex bolt plain b18.2.1 | 14 |
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