The part illustrated here is primarily used on the Proctor "Miracle" Snipe spar. It can also be used on the following Snipe spars with little or no modifications:
Sidewinder
Sidewinder Jr.
Cobra II
Firestick
Mfg No. 504-360-01
Description Sheave with Pin for Masthead Halyard Box
Materials Plain Composite Sheave with Stainless Steel Pin
