#321030T
Diameter | Thread | Threads | Length | Grade | Finish | Weight |
---|---|---|---|---|---|---|
0.3125 (5/16) | N/A | 18 | GR 2 | Zinc Clear Trivalent | .018 |
Diameter | 0.3125 (5/16) |
---|---|
Thread | 18 |
Length | |
Grade | GR 2 |
Finish | Zinc Clear Trivalent |
Weight | .018 |
Square Nuts, or Regular Square Nuts, are widely used throughout the locomotive industry. Their square head design provides a wide bearing surface while maintaining a classic look. Earnest offers Square Nuts in Grades 2, 5, and 8 for durability and strength. Get modern strength with a classic look.
Square Nut – Grade 2
Square Nut – Grade 5
Square Nut – Grade 8