sku: BEAW three/sixteen Ball Finish Allen Wrench A lot of the stock bolts for immediately after current market Remington Shotguns and also other guns use cap screw kind bolts with 3/sixteenth allen heads. These have a ball head on the extended close which is pretty productive when... Posted by https://a1-tactical13566.win-blog.com/17241000/the-best-side-of-a1-tactical