1 1/2-12 Stover Alternative Hex Collar Lock Nut Grade C Cad and Wax (Pack Qty 10) BC-151NO By Shorpioen - Made in USA
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$218.64
Product price and availability are accurate as of June 24, 2026 at 4:49pm and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
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Features
Grade-C: These nuts are reusable and can withstand temperatures of up to 450°F. Can withstand severe vibration and shock loads. Frequently used in farm machinery, plus the automotive and related metalworking industries. Grade-G: Has a lower, more uniform bearing stress to clamp force ratio. This style reduces inventory (by eliminating a washer) and in-place cost. It is designed to be used specifically, but not exclusively, with grade-8 frame bolts. C1022 - 1045 steel Nuts are heat treated to the austenitizing temperature of the material of which the nut is made, quenched in a proper medium to obtain a predominately martensitic microstructure, and tempered to the specified hardness. 1/4 through 5/8 in.: Rockwell C24 - C32, 3/4 through 1 in.: Rockwell C26 - C34, 1-1/8 through 2 in.: Rockwell C26 - C36