

- Joined
- Apr 13, 2003
- Messages
- 3,158
- Reaction score
- 383
- Points
- 1,663
- Location
- Sauk Prairie, WI
- Website
- www.ty4stroke.com
The Support washers are .20 each for the Mack studs. By the way. Take a look at how nice these backers and support nuts look. Nice looking product...BBY