#3 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 | |
YANKEE | NH | Heavy Hex Jam Nut | Steel | Plain | 3/4-10 | 3/4-10 heavy hex jam nut | 115 |
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ACCURATE | IL | Heavy Hex Jam Nut | Steel | Plain | 3/4-10 | heavy hex jam nut | 249 |
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Valley Nu | WA | Heavy Hex Jam Nut | ASTM A563 Grade DH | Galvanized | 3/4-10 | nc a563 grdh hvy hex jam nut hdg usa | 14 |
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Wurth Ada | MN | Heavy Hex Jam Nut | Grade 2 | Zinc/Clear | 3/4-10 | nut heavy hex jam grade 2 (zn) 3/4-10 | 926 |
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GLF | OH | Heavy Hex Jam Nut | Steel | Zinc/Clear | 3/4-10 | 3/4-10 hvy hex jam nut stl zc b18.2.2 () () () | 334 |
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GLF | OH | Heavy Hex Jam Nut | Grade 2H | Plain | 3/4-10 | 3/4-10 hvy hex jam nut a194 2h stl pln b18.2.2 () () () | 2 |
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CIF | IL | Heavy Hex Jam Nut | Grade 2 | Plain | 3/4-10 | 3/4-10 heavy hex jam nut grade 2 plain (195) (195) (195) () | 195 |
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Lightning | LA | Heavy Hex Jam Nut | Grade 2H | Plain | 3/4-10 | astm a194 gr. 2h heavy hex jam nut | 428 |
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THRDFAST | FL | Heavy Hex Jam Nut | Steel | Plain | 3/4-10 | heavy hex jam nut domestic b18.2.2 | 2 |
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MFS | KS | Heavy Hex Jam Nut | Steel | Plain | 3/4-10 | hex jam nut, heavy | 94 |
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SeattleNB | WA | Heavy Hex Jam Nut | Brass | Plain | 3/4-10 | heavy jam nut | 24 |
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SeattleNB | WA | Heavy Hex Jam Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/4-10 | heavy jam nut 18-8 ss | 12 |
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SRF | AL | Heavy Hex Jam Nut | Grade 5 | Plain | 3/4-10 | heavy hex jam nut | - |
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NutsBolts | NE | Heavy Hex Jam Nut | Steel | Plain | 3/4-10 | 3/4-10 hvy hex jam nut | 933 |
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Standard | MA | Heavy Hex Jam Nut | Brass | Plain | 3/4-10 | 3/4-10 heavy jam nut brass b18.2.2 | 1665 |
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Standard | MA | Heavy Hex Jam Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/4-10 | 3/4-10 heavy jam nut 18-8 stainless steel b18.2.2 | 860 |
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BHAM | TX | Heavy Hex Jam Nut | Grade 2H | Galvanized | 3/4-10 | heavy hex jam nut 2h dom.. hdg | 35 |
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BHAM | TX | Heavy Hex Jam Nut | Steel | Galvanized | 3/4-10 | heavy hex jam nut hdg | 36 |
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Delta | TX | Heavy Hex Jam Nut | Steel | Zinc/Clear | 3/4-10 | hvy hex jam nut steel zinc 3/4-10 | 1300 |
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Delta | TX | Heavy Hex Jam Nut | Steel | Plain | 3/4-10 | hvy hex jam nut steel plain 3/4-10 | 125 |
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Delta | TX | Heavy Hex Jam Nut | Brass | Plain | 3/4-10 | hvy hex jam nut brass 3/4-10 | 53 |
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Delta | TX | Heavy Hex Jam Nut | Grade 2H | Plain | 3/4-10 | hvy hex jam nut a194-2hd plain 3/4-10 | 75 |
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CNB | IL | Heavy Hex Jam Nut | Grade 2 | Plain | 3/4-10 | heavy hex jam nut gr.2 | 28 |
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NAPPCO | TX | Heavy Hex Jam Nut | Steel | Zinc/Clear | 3/4-10 | hvy hex jam nut steel zinc pltd 3/4-10 (160-NUTS (STANDARD)) (160-NUTS (STANDARD)) (160-NUTS (STANDARD)) (160-NUTS (STANDARD)) (160-NUTS (STANDARD)) (160-NUTS (STANDARD)) (160-NUTS (STANDARD)) (160-NUTS (STANDARD)) (160-NUTS (STANDARD)) (160-NUTS (STANDARD)) (160-NUTS (STANDARD)) (160-NUTS (STANDARD)) (160-NUTS (STANDARD)) (160-NUTS (STANDARD)) (160-NUTS (STANDARD)) (160-NUTS (STANDARD)) (160-NUTS (STANDARD)) (160-NUTS (STANDARD)) (160-NUTS (STANDARD)) (160-NUTS (STANDARD)) | 44 |
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Komar | AR | Heavy Hex Jam Nut | Steel | Galvanized | 3/4-10 heavy hex jam nut (1 1/4 x 27/64) hot dip galv | 170 |
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Komar | IL | Heavy Hex Jam Nut | 316, 317, A4 Stainless | Plain | 3/4-10 | 3/4-10 hex heavy jam nut (1 1/4x27/64) 316 ss | 2 |
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ASMC | IL | Heavy Hex Jam Nut | Grade A | Plain | 3/4-10 | coarse a563 gra heavy hex jam nut low carb | 42 |
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ASMC | IL | Heavy Hex Jam Nut | Grade A | Zinc/Clear | 3/4-10 | coarse a563 gra heavy hex jam nut low carb zp | 296 |
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Kanebridge | IL | Heavy Hex Jam Nut | Steel | Zinc/Clear | 3/4-10 | 3/4-10 heavy hex jam nut zinc | 10,000 |
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Liberty | IL | Heavy Hex Jam Nut | Brass | Plain | 3/4-10 | heavy hex jam nut brass | 100 |
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Liberty | IL | Heavy Hex Jam Nut | Steel | Plain | 3/4-10 | heavy hex jam nut | 250 |
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Liberty | IL | Heavy Hex Jam Nut | Steel | Zinc/Clear | 3/4-10 | heavy hex jam nut plate plate | 34 |
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Liberty | IL | Heavy Hex Jam Nut | 316, 317, A4 Stainless | Plain | 3/4-10 | heavy hex jam nut 316 stainless 316 stainless | 74 |
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IPC | VA | Heavy Hex Jam Nut | Steel | Zinc/Yellow | 3/4-10 | 3/4-10 heavy hex jam nut steel zinc yellow | 3,600 |
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IPC | VA | Heavy Hex Jam Nut | Steel | Plain | 3/4-10 | 3/4-10 heavy hex jam nut steel | 1,575 |
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XL Screw | GA | Heavy Hex Jam Nut | Steel | Plain | 3/4-10 | heavy hex jam nuts | 400 |
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XL Screw | GA | Heavy Hex Jam Nut | Steel | Zinc/Clear | 3/4-10 | heavy hex jam nuts zp | 400 |
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MidStates | MI | Heavy Hex Jam Nut | Grade 5 | Plain | 3/4-10 | 3/4-10 heavy hex jam nut gr 5 pln | 687 |
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Endries | WI | Heavy Hex Jam Nut | Grade 2H | Galvanized | 3/4-10 a194 grade 2h heavy hex jam nut hot dip galvanized | 63 |
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OSSCO | RI | Heavy Hex Jam Nut | Steel | Plain | 3/4-10 | 3/4-10 heavy hex jam nut b18.2.2 | 25 |
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QCS | OR | Heavy Hex Jam Nut | Steel | Zinc/Clear | 3/4-10 | 3/4-10 heavy hex jam nut zinc | 386 |
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Valley Nu | WA | Heavy Hex Jam Nut | Grade 2H | Galvanized | 3/4-10 | a194 2h hvy hex jam nut hdg usa | 5 |
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Lightning | LA | Heavy Hex Jam Nut | Grade 2H | Plain | 3/4-10 | astm a194 gr. 2h heavy hex jam nut astm a194 gr. 2h jam | 428 |
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Lightning | LA | Heavy Hex Jam Nut | Grade 2H | Fluoropolymer-Based (Xylan, Fluorokote, Teflon) | 3/4-10 | astm a194 gr. 2hm heavy hex jam nut tfe green | 6 |
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Lightning | LA | Heavy Hex Jam Nut | Grade 2H | Fluoropolymer-Based (Xylan, Fluorokote, Teflon) | 3/4-10 | astm a194 gr. 2h heavy hex jam nut tfe blue | 606 |
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Valley Nu | WA | Heavy Hex Jam Nut | Steel | Zinc/Black | 3/4-10 | nc hvy hex jam nut zb | 156 |
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Valley Nu | WA | Heavy Hex Jam Nut | Grade 2H | Galvanized | 3/4-10 | nc gr2h hvy hex jam nut hdg usa | 25 |
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CIF | IL | Heavy Hex Jam Nut | Grade 2 | Zinc/Clear | 3/4-10 | 3/4-10 heavy hex jam nut astm a563 gr2 zinc plated (360) (360) () | 360 |
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Valley Nu | WA | Heavy Hex Jam Nut | ASTM A563 Grade DH | Galvanized | 3/4-10 | nc a563 grdh hvy hex jam nut hdg usa | 5 |
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Valley Nu | WA | Heavy Hex Jam Nut | Steel | Plain | 3/4-10 | nc hvy hex jam nut | 17 |
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SWACO | OH | Heavy Hex Jam Nut | Steel | Black Oxide | 3/4-10 | 3/4-10 heavy hex jam nut black oxide | 222 |
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Lightning | LA | Heavy Hex Jam Nut | Grade 2H | Plain | 3/4-10 | astm a194 gr. 2hm heavy hex jam nut | 95 |
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THRDFAST | AL | Heavy Hex Jam Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/4-10 | 18-8 ss heavy hex jam nut b18.2.2 | 78 |
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Komar | IL | Heavy Hex Jam Nut | 316, 317, A4 Stainless | Plain | 3/4-10 | 3/4-10 hex heavy jam nut (1 1/4x27/64) 316 ss | 2 |
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Jackson | MS | Heavy Hex Jam Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/8-16 | nc heavy jam nut 18-8 s/s | 6 |
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Weaver | WA | Heavy Hex Jam Nut | Steel | Plain | 3/8-16 heavy hex jam nut plain | 143 |
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Weaver | WA | Heavy Hex Jam Nut | Steel | Zinc/Clear | 3/8-16 | 3/8-16 heavy hex jam nut zinc | 3100 |
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ACCURATE | IL | Heavy Hex Jam Nut | Steel | Nickel | 3/8-16 heavy hex jam nut nickel ptd | 2400 |
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METRO IND | OH | Heavy Hex Jam Nut | Steel | Plain | 3/8-16 | heavy jam nut uss | 681 |
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ACCURATE | IL | Heavy Hex Jam Nut | Steel | Zinc/Clear | 3/4-16 | heavy hex jam nuts ptd (heavy jam) | 15 |
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Irwin Ind | Ont | Heavy Hex Jam Nut | Steel | Black Oxide | 3/8-16 | 3/8-16 heavy hex jam nut steel black oxide finish b18.2.2 | 10 |
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GLF | OH | Heavy Hex Jam Nut | Grade 2H | Plain | 3/4-16 | 3/4-16 hvy hex jam nut a194 2h stl pln b18.2.2 () () () | 78 |
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Aztech | IL | Heavy Hex Jam Nut | Steel | Plain | 3/8-16 | hvy jam center lock | 11,818 |
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MFS | KS | Heavy Hex Jam Nut | Steel | Zinc/Clear | 3/4-16 | heavy hex jam nut | 276 |
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MidStates | MI | Heavy Hex Jam Nut | Brass | Plain | 3/4-16 | heavy hex jam nut brs | 1 |
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MidStates< /td> | MI | Heavy Hex Jam Nut | Silicon Bronze | Plain | 3/8-16 | heavy hex jam nut sil brz | 153 |
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MidStates | MI | Heavy Hex Jam Nut | Grade 5 | Plain | 3/8-16 | heavy hex jam nut | 293 |
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BHAM | AL | Heavy Hex Jam Nut | Grade 2H | Plain | 3/8-16 | a194 2h hvy jam nut | 8 |
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Standard | MA | Heavy Hex Jam Nut | Brass | Plain | 3/8-16 | 3/8-16 heavy jam nut brass b18.2.2 | 9451 |
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Komar | IL | Heavy Hex Jam Nut | Steel | Plain | 3/8-16 | hex heavy jam nut(11/16x15/64) | 400 |
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Future Fastener | TX | Heavy Hex Jam Nut | Steel | Zinc/Clear | 3/8-16 | 3/8-16 hvy jam nut plt | 120 |
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OBRIEN | OH | Heavy Hex Jam Nut | Steel | Plain | 3/8-16 | hvy hex jam nut | 1946 |
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Delta | TX | Heavy Hex Jam Nut | Steel | Zinc/Clear | 3/8-16 | hvy hex jam nut steel zinc 3/8-16 | 4820 |
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Delta | TX | Heavy Hex Jam Nut | Grade 2H | Plain | 3/8-16 | hvy hex jam nut a194-2hd bo 3/8-16 (BLACK OXIDE) | 82 |
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Delta | TX | Heavy Hex Jam Nut | Steel | Plain | 3/8-16 | hvy hex jam nut steel plain 3/8-16 | 2700 |
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ISSCO | MO | Heavy Hex Jam Nut | Grade 2 | Zinc/Clear | 3/8-16 | heavy hex jam nut z/p | 4400 |
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BHAM | AL | Heavy Hex Jam Nut | Steel | Plain | 3/8-16 | 3/8-16 hvy hex jam nut b18.2.2 | 23975 |
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Wurth | IN | Heavy Hex Jam Nut | Grade 2 | Zinc/Clear | 3/8-16 | 3/8-16 heavy hex nut jam gr2 zinc | 7,700 |
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ZAL INDUS | CA | Heavy Hex Jam Nut | Steel | Zinc/Clear | 3/8-16 | 3/8-16 heavy hex jam nut pltd | 450 |
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ZAL INDUS | CA | Heavy Hex Jam Nut | Brass | Plain | 3/8-16 | 3/8-16 heavy hex jam nut brass | 50 |
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Komar | IL | Heavy Hex Jam Nut | Steel | Plain | 3/8-16 | 3/8-16 hex heavy jam nut(11/16x15/64) | 12 |
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ASMC | IL | Heavy Hex Jam Nut | Grade A | Plain | 3/8-16 | coarse a563 gra heavy hex jam nut low carb | 51 |
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ASMC | IL | Heavy Hex Jam Nut | Grade A | Zinc/Clear | 3/8-16 | coarse a563 gra heavy hex jam nut low carb zp | 2,267 |
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Alma Bolt | MI | Heavy Hex Jam Nut | Steel | Plain | 3/8-16 | jam heavy hex nut | 2396 |
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Kanebridge | IL | Heavy Hex Jam Nut | Steel | Zinc/Clear | 3/8-16 | 3/8-16 heavy hex jam nut zinc | 37.500 |
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Liberty | IL | Heavy Hex Jam Nut | Steel | Zinc/Clear | 3/4-16 | heavy hex jam nut | 35 |
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Liberty | IL | Heavy Hex Jam Nut | Steel | Plain | 3/8-16 | heavy hex jam nut | 278 |
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Liberty | IL | Heavy Hex Jam Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/8-16 | heavy hex jam nut 18-8 s/s stainless | 26 |
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Alma Bolt | MI | Heavy Hex Jam Nut | Steel | Plain | 3/8-16 | jam heavy hex nut | 893 |
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IPC | VA | Heavy Hex Jam Nut | Steel | Plain | 3/8-16 | 3/8-16 heavy hex jam nut a563 steel | 66 |
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XL Screw | GA | Heavy Hex Jam Nut | Steel | Plain | 3/8-16 | heavy hex jam nuts | 2,400 |
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XL Screw | GA | Heavy Hex Jam Nut | Steel | Zinc/Clear | 3/8-16 | heavy hex jam nuts zp | 2,400 |
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ACCURATE | IL | Heavy Hex Jam Nut | Steel | Nickel | 3/8-16 | 3/8 -16 hvy-jam hex nuts | 15,000 |
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ACCURATE | IL | Heavy Hex Jam Nut | Steel | Zinc/Clear | 3/4-16 | 3/4 -16 hvy-jam hex nuts | 5,000 |
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Northern | MN | Heavy Hex Jam Nut | Steel | Plain | 3/8-16 | nc heavy jam nut | 2250 |
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Hayes | CA | Heavy Hex Jam Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/8-16 | 3/8-16 heavy hex jam nut 18-8ss | 164 |
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OSSCO | RI | Heavy Hex Jam Nut | Steel | Plain | 3/8-16 | 3/8-16 heavy hex jam nut b18.2.2 | 27 |
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OSSCO | RI | Heavy Hex Jam Nut | Steel | Zinc/Clear | 3/8-16 | 3/8-16 heavy hex jam nut plated b18.2.2 | 476 |
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AFI | FL | Heavy Hex Jam Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/8-16 | 3/8-16 heavy hex jam nut ss () () | 750 |
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QCS | OR | Heavy Hex Jam Nut | Steel | Zinc/Clear | 3/8-16 | 3/8-16 heavy hex jam nut zinc | 1268 |
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Standard | MA | Heavy Hex Jam Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/8-16 | 3/8-16 heavy jam nut 18-8 s/s steel | 5000 |
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Fastener | OH | Heavy Hex Jam Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | heavy hex jam nut 3/8-16 self locking stainless steel 79ntu-066/ms16228-6c | 3 |
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THRDFAST | MS | Heavy Hex Jam Nut | Steel | Zinc/Clear | 3/8-16 | heavy hex jam nut b18.2.2 | 44 |
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Valley Nu | WA | Heavy Hex Jam Nut | Steel | Plain | 3/8-16 | nc hvy hex jam nut pl | 5 |
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Fastener | OH | Heavy Hex Jam Nut | Ni-Cu Alloy (Monel, K-Monel, etc.) | Plain | 3/8-16 | heavy hex jam nut 3/8-16 monel 400 | 4 |
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Century | FL | Heavy Hex Jam Nut | Steel | Zinc/Clear | 3/8-16 | 3/8-16 hvy hex jam nut steel trivalent clear () () | 9800 |
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THRDFAST | FL | Heavy Hex Jam Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/8-16 | 18-8 ss heavy hex jam nut b18.2.2 | 15 |
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Jackson | MS | Heavy Hex Jam Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/8-24 | nf heavy jam nut 18-8 s/s | 630 |
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Hayes | CA | Heavy Hex Jam Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 3/8-24 | 3/8-24 heavy hex jam nut 18-8 ss | 39 |
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MidStates | MI | Heavy Hex Jam Nut | Steel | Plain | 3/8-24 | heavy hex jam nut | 305 |
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Fastener | OH | Heavy Hex Jam Nut | Grade 2H | Plain | 3/8-24 | heavy hex jam nut 3/8-24 unf-2b (1/8 thk) astm a194 grade 2h | 2 |
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FTS | OH | Heavy Hex Jam Nut | Steel | Plain | 3/8-24 | heavy hex jam nut | 53000 |
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B & K FAST | PA | Heavy Hex Jam Nut | Steel | Plain | 3-4 | 3-4 heavy jam nuts plain b18.2.2 | 6 |
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THRDFAST | MS | Heavy Hex Jam Nut | Steel | Plain | 3-4 | heavy hex jam nut b18.2.2 | 13 |
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ISSCO | MO | Heavy Hex Jam Nut | Grade 2 | Plain | 3-4 | heavy hex jam nut | 16 |
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QFC | TX | Heavy Hex Jam Nut | Steel | Plain | 3-4 | 3-4 heavy hex jam nut plain b18.2.2 | 2 |
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QFC | TX | Heavy Hex Jam Nut | Steel | Plain | 3 1/4-4 | 3 1/4-4 hvy hex jam nut plain b18.2.2 | 37 |
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QFC | TX | Heavy Hex Jam Nut | Steel | Galvanized | 3 1/4-4 | 3 1/4-4 hvy hex jam nut hdg b18.2.2 | 3 |
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Fastener | OH | Heavy Hex Jam Nut | Grade 2H | Plain | heavy hex jam 3-4 a194 2h plain | 2 |
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Hodell | OH | Heavy Hex Jam Nut | Steel | Galvanized | 3-4 | 3-4 heavy jam nut hdg | 4 |
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Hodell | OH | Heavy Hex Jam Nut | Steel | Galvanized | 3-4 | 3-4 heavy jam nut hdg | 4 |
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Jackson | MS | Heavy Hex Jam Nut | Steel | Plain | 3-6 | nc heavy jam nut | 16 |
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Endries | WI | Heavy Hex Jam Nut | Steel | Plain | 3-8 | 3-8 heavy hex jam nut plain | 27 |
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Delta | TX | Heavy Hex Jam Nut | Steel | Cadmium | 3 1/4-8 | hvy hex jam nut slotted cad 3 1/4-8 (A194-2H; AS PER DWG #T-1876) | 100 |
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Fastener | OH | Heavy Hex Jam Nut | Grade 7 | Zinc/Clear | 3 1/4-8 | heavy hex jam nut 3-1/4-8 a194 gr7m zinc | 1 |
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Jackson | MS | Heavy Hex Jam Nut | Steel | Zinc/Clear | 3/8 | 3/8 nc heavy jam nut .875 wafx.312 thick | 10 |
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Jackson | MS | Heavy Hex Jam Nut | Steel | Plain | 3/8 | nc heavy jam nut | 994 |
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Jackson | MS | Heavy Hex Jam Nut | Steel | Plain | 3/4 | nc heavy jam nut | 1778 |
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Jackson | MS | Heavy Hex Jam Nut | Nylon (Polyamide) | Zinc/Clear | 3/4 | 3/4-10 nc zinc nylon heavy thinjam nut ntu, domestic green insert greer smyrna domestic | 183 |
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Jackson | MS | Heavy Hex Jam Nut | Brass | Plain | 3/8-16 1/4 | 3/8-16 nc heavy jam nut 1/4 thickx5/8 waf | 591 |
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