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Choose a hex nut with the right profile, material, and strength for your application.
Heavy-Profile Hex Nuts for High-Pressure Applications
Corrosion-Resistant Stainless Steel
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Highly Corrosion-Resistant 316 Stainless Steel—Superior to 18-8 stainless steel, these nuts won't degrade when exposed to harsh weather, salt water, and most chemicals.
Thread Size | Wd. | Ht. | Fastener Strength Grade/Class | Specs. Met | Certificate Type | Pkg. Qty. | Pkg. | |||
|---|---|---|---|---|---|---|---|---|---|---|
Highly Corrosion-Resistant 316 Stainless Steel | ||||||||||
| 1/4"-20 | 1/2" | 1/4" | ASTM Grade 8M | ASTM A194 | Material Certificate | 50 | 97619A890 | 000000 | ||
| 5/16"-18 | 9/16" | 19/64" | ASTM Grade 8M | ASTM A194 | Material Certificate | 10 | 97619A110 | 0000 | ||
| 3/8"-16 | 11/16" | 23/64" | ASTM Grade 8M | ASTM A194 | — | 5 | 97619A220 | 0000 | ||
| 7/16"-14 | 3/4" | 27/64" | ASTM Grade 8M | ASTM A194 | Material Certificate | 5 | 97619A330 | 0000 | ||
| 1/2"-13 | 7/8" | 31/64" | ASTM Grade 8M | ASTM A194 | Material Certificate | 5 | 97619A440 | 0000 | ||
| 5/8"-11 | 1 1/16" | 39/64" | ASTM Grade 8M | ASTM A194 | Material Certificate | 1 | 97619A550 | 0000 | ||
| 3/4"-10 | 1 1/4" | 47/64" | ASTM Grade 8M | ASTM A194 | Material Certificate | 1 | 97619A660 | 0000 | ||
| 7/8"-9 | 1 7/16" | 55/64" | ASTM Grade 8M | ASTM A194 | Material Certificate | 1 | 97619A770 | 0000 | ||
| 1"-8 | 1 5/8" | 63/64" | ASTM Grade 8M | ASTM A194 | Material Certificate | 1 | 97619A880 | 0000 | ||
| 1 1/8"-7 | 1 13/16" | 1 9/64" | ASTM Grade 8M | ASTM A194 | Material Certificate | 1 | 97619A910 | 00000 | ||
| 1 1/8"-8 | 1 13/16" | 1 9/64" | ASTM Grade 8M | ASTM A194 | Material Certificate | 1 | 97619A920 | 00000 | ||
| 1 1/4"-7 | 2" | 1 1/4" | ASTM Grade 8M | ASTM A194 | Material Certificate | 1 | 97619A930 | 00000 | ||
| 1 1/4"-8 | 2" | 1 1/4" | ASTM Grade 8M | ASTM A194 | — | 1 | 97619A940 | 00000 | ||
| 1 1/2"-6 | 2 3/8" | 1 1/2" | ASTM Grade 8M | ASTM A194 | Material Certificate | 1 | 97619A950 | 00000 | ||
| 1 1/2"-8 | 2 3/8" | 1 1/2" | ASTM Grade 8M | ASTM A194 | Material Certificate | 1 | 97619A960 | 00000 | ||
| 1 5/8"-8 | 2 9/16" | 1 5/8" | ASTM Grade 8M | ASTM A194 | Material Certificate | 1 | 97619A970 | 00000 | ||
| 1 3/4"-8 | 2 3/4" | 1 3/4" | ASTM Grade 8M | ASTM A194 | Material Certificate | 1 | 97619A980 | 00000 | ||
| 2"-8 | 3 1/8" | 2 1/64" | ASTM Grade 8M | ASTM A194 | Material Certificate | 1 | 97619A990 | 00000 | ||
