1/4-20X2-1/2 PT USS SS SOCKET CAP 18-8

1/4" X 2-1/2"

Stainless Steel Socket Cap Screw Standard Socket Head USS (Coarse Thread)

Threads Per Inch: 20

Partial Thread 18-8

Used in-house for mounting trolling motors.

These bolts have a better shear rating that full-thread bolts.