Carl Goldberg Aluminum Spinner Nut 3/8 X 24 Blue

This is the Carl Goldberg 1-1/4" Aluminum Spinner Nut for use
with engines that have a 3/8"-24 crankshaft thread size.

FEATURES: Aluminum construction
Blue in color

INCLUDES: One 1-1/4" blue aluminum spinner nut

REQUIRES: Engine with a 8mm x 1.25 crankshaft thread
3/16" hex wrench

SPECS:
Thread: 3/8-24
Diameter: 1-1/4" (31.75mm)

COMMENTS: This is tightened down using a 3/16" hex wrench.