5/16 Heavy Hex Jam Nuts
Heavy Hex Jam Nuts are thinner than regular heavy hex nuts, but have similar dimensions across the flats and corners. Like regular hex jam nuts, heavy hex jam nuts can be threaded onto a bolt and run tight against the standard heavy hex nut which will lock the nut in place and prevent it from backing off.
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Buy Heavy Hex Jam Nuts from one of our FCH Network Members | ||||||||
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Supplier | Loc | Type | Material | Finish | Size | Description | Qty | |
Ababa | CA | Heavy Hex Jam Nut | Steel | Zinc/Clear | 5/16-18 | 5/16-18 hvy jam h/n stl znc b18.2.2 | 1700 |
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YANKEE | NH | Heavy Hex Jam Nut | Steel | Plain | 5/16-18 | 5/16-18 heavy hex jam nut | 1600 |
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YANKEE | NH | Heavy Hex Jam Nut | Brass | Plain | 5/16-18 | 5/16-18 heavy hex jam nut brass | 170 |
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YANKEE | NH | Heavy Hex Jam Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/16-18 | 5/16-18 heavy hex jam nut stainless steel | 435 |
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Weaver | WA | Heavy Hex Jam Nut | Steel | Zinc/Clear | 5/16-18 | 5/16-18 heavy hex jam nut zinc | 1694 |
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METRO IND | OH | Heavy Hex Jam Nut | Steel | Plain | 5/16-18 | heavy jam nut uss | 1400 |
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ACCURATE | IL | Heavy Hex Jam Nut | Steel | Zinc/Clear | 5/16-18 | hex jam nut heavy | 1663 |
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Marine Fasteners | FL | Heavy Hex Jam Nut | Brass | Tin | 5/16-18 | 5/16-18 heavy hex jam nut brass/tin plate tin plate flash .00005-.00 rev a b18.2.2 | 35817 |
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Liberty | IL | Heavy Hex Jam Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/16-18 | heavy hex jam nut 18-8 s/s | 330 |
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ACF | CA | Heavy Hex Jam Nut | Steel | Zinc/Clear | 5/16-18 | 5/16-18 heavy hex jam nut z/p rohs | 150 |
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ACF | CA | Heavy Hex Jam Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/16-18 | 5/16-18 s/s heavy hex jam nuts | 300 |
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ACF | CA | Heavy Hex Jam Nut | Brass | Plain | 5/16-18 | 5/16-18 brass heavy hex jam nut | 541 |
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Century | FL | Heavy Hex Jam Nut | Steel | Plain | 5/16-18 | 5/16-18 hvy hex jam nut (STEEL ZI & YEL) (STEEL ZI & YEL) | 691 |
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Century | FL | Heavy Hex Jam Nut | Steel | Zinc/Clear | 5/16-18 | 5/16-18 hvy hex jam nut stl zi yel rohs (5/16-18 HVY HEX JAM NUT STEEL TRIVALENT ZINC YELLOW) (5/16-18 HVY HEX JAM NUT STEEL TRIVALENT ZINC YELLOW) | 1293 |
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Century | FL | Heavy Hex Jam Nut | Steel | Plain | 5/16-18 | 5/16-18 hvy hex jam nut (BRASS ZINC YELLOW) (BRASS ZINC YELLOW) | 1300 |
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THRDFAST | FL | Heavy Hex Jam Nut | Steel | Zinc/Clear | 5/16-18 | heavy hex jam nut b18.2.2 | 1,891 |
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THRDFAST | FL | Heavy Hex Jam Nut | Brass | Plain | 5/16-18 | heavy hex jam nut b18.2.2 | 1,609 |
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Century | FL | Heavy Hex Jam Nut | Grade 2H | Zinc/Clear | 5/16-18 | 91879a030 5/16-18 hvy jam nuts 2h material zinc plate (5/16-18 HVY JAM NUTS 2H MATERIAL ZINC PLATE) (5/16-18 HVY JAM NUTS 2H MATERIAL ZINC PLATE) | 2 |
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THRDFAST | FL | Heavy Hex Jam Nut | Steel | Zinc/Clear | 5/16-18 | heavy hex jam nut b18.2.2 | 1,991 |
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UNEEDA | NJ | Heavy Hex Jam Nut | Steel | Plain | 5/16-18 | heavy hex jam nut | 4200 |
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NutsBolts | NE | Heavy Hex Jam Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/16-18 | 5/16-18 ss hvy hex jam nut |
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Standard | MA | Heavy Hex Jam Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/16-18 | 5/16-18 heavy jam nut 18-8 stainless steel b18.2.2 | 5865 |
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Komar | IL | Heavy Hex Jam Nut | Steel | Zinc/Clear | 5/16-18 | hex heavy jam nut(9/16x13/64) | 4500 |
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Future Fastener | TX | Heavy Hex Jam Nut | Steel | Zinc/Clear | 5/16-18 | 5/16-18 hvy jam nut plt | 300 |
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OBRIEN | OH | Heavy Hex Jam Nut | Steel | Plain | 5/16-18 | hvy hex jam nut | 50 |
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ISSCO | MO | Heavy Hex Jam Nut | Grade 2 | Zinc/Clear | 5/16-18 | heavy hex jam nut z/p | 16500 |
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ISSCO | MO | Heavy Hex Jam Nut | Grade 2 | Plain | 5/16-18 | heavy hex jam nut | 8035 |
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ZAL INDUS | CA | Heavy Hex Jam Nut | Steel | Zinc/Clear | 5/16-18 | 5/16-18 heavy hex jam nut pltd | 125 |
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Komar | IL | Heavy Hex Jam Nut | Steel | Zinc/Clear | 5/16-18 | 5/16-18 hex heavy jam nut(9/16x13/64) zinc | 4500 |
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Alma Bolt | MI | Heavy Hex Jam Nut | Steel | Plain | 5/16-18 | jam heavy hex nut | 1148 |
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Kanebridge | IL | Heavy Hex Jam Nut | Steel | Zinc/Clear | 5/16-18 | 5/16-18 heavy hex jam nut zinc | 62.500 |
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Kanebridge | IL | Heavy Hex Jam Nut | Grade 5 | Zinc/Clear | 5/16-18 | 5/16-18 heavy hex jam nut grade 5 zinc | 100,000 |
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Alma Bolt | MI | Heavy Hex Jam Nut | Steel | Plain | 5/16-18 | jam heavy hex nut | 1277 |
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IPC | VA | Heavy Hex Jam Nut | Brass | Plain | 5/16-18 | 5/16-18 heavy hex jam nut brass | 260 |
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IPC | VA | Heavy Hex Jam Nut | Steel | Zinc/Yellow | 5/16-18 | 5/16-18 heavy hex jam nut steel zinc yellow | 635 |
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XL Screw | GA | Heavy Hex Jam Nut | Steel | Plain | 5/16-18 | heavy hex jam nuts | 4,000 |
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XL Screw | GA | Heavy Hex Jam Nut | Steel | Zinc/Clear | 5/16-18 | heavy hex jam nuts zp | 4,000 |
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Revcar | VA | Heavy Hex Jam Nut | Steel | Plain | 5/16-18 | heavy hex jam nut cad | 2,637 |
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Revcar | VA | Heavy Hex Jam Nut | 316, 317, A4 Stainless | Plain | 5/16-18 | heavy hex jam nut 316 ss | 50 |
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Hayes | CA | Heavy Hex Jam Nut | Brass | Plain | 5/16-18 | 5/16-18 heavy hex jam nut brass | 820 |
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Hayes | CA | Heavy Hex Jam Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/16-18 | 5/16-18 heavy hex jam nut 18-8ss | 346 |
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Century | NY | Heavy Hex Jam Nut | Brass | Plain | 5/16-18 | 5/16-18 hvy hex jam nut brass | 34422 |
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Century | NY | Heavy Hex Jam Nut | Brass | Zinc/Clear | 5/16-18 heavy hex jam nut brass trivalent zinc clear () | 835 |
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Century | NY | Heavy Hex Jam Nut | Brass | Zinc/Clear | 5/16-18 heavy hex jam nut brass trivalent zinc clear | 835 |
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Olander | CA | Heavy Hex Jam Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/16-18 hvy hx jam nut sst rohs | 49 |
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Century | NY | Heavy Hex Jam Nut | Steel | Zinc/Yellow | 5/16-18 hvy hex jam nut steel zi & yel zinc/yellow | 691 |
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Century | NY | Heavy Hex Jam Nut | Brass | Zinc/Yellow | 5/16-18 hvy hex jam nut brass zinc yellow | 1300 |
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Century | FL | Heavy Hex Jam Nut | Brass | Plain | 5/16-18 | 5/16-18 hvy hex jam nut brass | 34422 |
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THRDFAST | AL | Heavy Hex Jam Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/16-18 | 18-8 ss heavy hex jam nut b18.2.2 | 97 |
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Century | NY | Heavy Hex Jam Nut | Steel | Zinc/Yellow | 5/16-18 hvy hex jam nut stl zi yel rohs 5/16-18 hvy hex jam nut steel trivalent zinc yellow | 1293 |
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YANKEE | NH | Heavy Hex Jam Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/16-24 | 5/16-24 heavy hex jam nut stainless steel | 101 |
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American | NY | Heavy Hex Jam Nut | Steel | Zinc/Yellow | 5/16-24 | heavy hex jam nut | 3000 |
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MidStates | MI | Heavy Hex Jam Nut | Brass | Plain | 5/16-24 | heavy hex jam nut brs | 322 |
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ZAL INDUS | CA | Heavy Hex Jam Nut | Steel | Plain | 5/16-24 | 5/16-24 heavy hex jam nut | 1,000 |
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ZAL INDUS | CA | Heavy Hex Jam Nut | Steel | Zinc/Clear | 5/16-24 | 5/16-24 heavy hex jam nut pltd | 3,964 |
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Hayes | CA | Heavy Hex Jam Nut | 400 Stainless (405, 410,416,420,430 etc.) | Plain | 5/16-24 | 5/16-24 heavy hex jam nut 416 s/s | 1356 |
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Hayes | CA | Heavy Hex Jam Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/16-24 | 5/16-24 heavy hex jam nut 18-8ss | 128 |
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Jackson | MS | Heavy Hex Jam Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/16 | nc heavy jam nut 18-8 s/s | 128 |
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Jackson | MS | Heavy Hex Jam Nut | Steel | Zinc/Clear | 5/16 | nc heavy jam nut | 13965 |
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FastWare | Sask | Heavy Hex Jam Nut | Grade 2 | Zinc/Clear | 5/16 | hvy hex jam nut | 99 |
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Hayes | CA | Heavy Hex Jam Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/16-18 1/8 | 5/16-18 heavy hex jam nut 1/8 thk 18-8ss | 3100 |
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