3b thread class right-hand 71.190" overall length 0.518" overall width 28 thread quantity per inch navy special project passivate channel surface treated
3b thread class right-hand 71.750" overall length 0.534" overall width 28 thread quantity per inch navy special project anodize channel surface treated
3b thread class right-hand 71.675" overall length 0.552" overall width 28 thread quantity per inch navy special project nickel or copper or nickel surface treated
3b thread class right-hand 71.200" overall length 0.452" overall width 32 thread quantity per inch anodized channel must be colored yellow anodize channel surface treated