Nuts
Finished/Heavy Hex
Jam
Grades 5 & 8
DH/2H Heavy Hex
ASTM 194 Alloys
Coupling
Grade C All Metal Locknuts
Nylon Insert Locknuts
Wing/Cap
KEPS Locknuts
Washers
Flat/Cut Washers
USS/SAE Pattern
F436 Structural
Load Indicator
Malleable Iron
Bevel
Square Plate
Fender
Split Lock
External/Internal Lock