Hi , I got this survivor buttstock , trouble is , there was no bolt for it and a regular bolt from a wood stock is too short , I figure I need one about 5 inches long , the wood stock bolt is 4 inches long , been to every hardware store in the area , the bolt size is a 3/8 24 IIRC, the longest one I found was a 4 incher so thats no good , they have longer bolts but not in that thread count