Thread: Thread sizes
View Single Post
 
Old 01-02-2011, 04:28 PM
Gun 4 Fun Gun 4 Fun is offline
SWCA Member
 
Join Date: Nov 2008
Location: Michigan
Posts: 6,026
Likes: 1,061
Liked 774 Times in 375 Posts
Default
Quote:
Originally Posted by 500 Magnum Nut View Post
The new yoke screws have spring and plungers built in.
Around the eighties they were updated, from the basic screw.
1988 to be exact.
Reply With Quote