SR Series

55 Sphere with reverse lock-out cavity/countersunk.

Specification:
Weight: 610 grams (1.34lbs)!
Reverse lockout width: 22mm
Reverse lockout depth: 16mm
Largest width: 55mm
Height: 52mm

Thread Pitch Availability:
8x1.25mm
10x1.25mm
10x1.50mm
12x1.25mm