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. 172-501
Description Thumb Bolt for Angle Adjuster
Materials Stainless Steel
Application / Comments Use with Spreader Angle Adjuster #522-177
