5/16 Square Nuts (ASME B18. 2.2)
Square Nuts are just four-sided nuts, but compared to standard hex nuts, square nuts have a greater surface in contact with the part being fastened, and therefore provide greater resistance to loosening. Square nuts are typically mated with square-headed bolts.
18 results, (click on any line for more information)
Buy Square Nuts from one of our FCH Network Members | ||||||||
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Supplier | Loc | Type | Material | Finish | Size | Description | Qty | |
GLF | OH | Square Nut | Steel | Plain | 5/16-18 | 5/16-18 square nut stl pln b18.2.2 () () () | 1300 |
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Ababa | CA | Square Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/16-18 | 5/16-18 sq nut s/s b18.2.2 | 1684 |
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Ababa | CA | Square Nut | Steel | Zinc/Clear | 5/16-18 | 5/16-18 sq nut stl znc b18.2.2 | 1200 |
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Ababa | CA | Square Nut | Steel | Plain | 5/16-18 | 5/16-18 sq nut stl pln b18.2.2 | 600 |
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Standard | MA | Square Nut | Brass | Plain | 5/16-18 | 5/16-18 square nut brass b18.2.2 | 11657 |
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Standard | MA | Square Nut | 316, 317, A4 Stainless | Plain | 5/16-18 | 5/16-18 square nut 316 stainless steel b18.2.2 | 92310 |
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QFC | TX | Square Nut | Steel | Plain | 5/16 | 5/16nc plain square nut 321032 b18.2.2 | 152 |
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QFC | TX | Square Nut | Steel | Zinc/Clear | 5/16-18 | 5/16-18 square nut zinc b18.2.2 | 5430 |
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B & K FAST | PA | Square Nut | Steel | Plain | 5/16-18 | 5/16-18 square nuts plain b18.2.2 | 46832 |
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B & K FAST | PA | Square Nut | Steel | Zinc/Clear | 5/16-18 | 5/16-18 square nuts zinc b18.2.2 | 6105 |
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BHAM | AL | Square Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/16-18 | 5/16-18 sq nut 300 ser ss b18.2.2 | 15 |
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OSSCO | RI | Square Nut | Steel | Plain | 5/16-18 | 5/16-18 square nut b18.2.2 | 4,567 |
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QFC | TX | Square Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/16 | 5/16nc square nut st/st b18.2.2 | 60 |
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QFC | TX | Square Nut | Steel | Zinc/Clear | 5/16 | 5/16nc bzp square nut b18.2.2 | 150 |
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Wurth | Ont | Square Nut | Grade 2 | Zinc/Clear | 5/16-18 | nut sq gr2 (zn) 5/16-18 b18.2.2 | 151 |
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THRDFAST | FL | Square Nut | Steel | Zinc/Clear | 5/16-18 | square nut b18.2.2 | 1,286 |
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THRDFAST | FL | Square Nut | Steel | Galvanized | 5/16-18 | square nut hdg b18.2.2 | 416 |
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THRDFAST | AL | Square Nut | 300 Stainless (A1,A2, 18-8,304,310 etc.) | Plain | 5/16-18 | 18-8 ss square nut b18.2.2 | 14 |
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