20,000 3/8-16(unc-2A) x 1-3/4 full thread studs ASTM A193-B8 class 2 300 7/8-9(unc-2A) x 4 full thread studs ASTM A193-B8 class 2 25,000 1/2-13(unc-2A) x 1.720/1.780 double end studs .640/.700 x .750/.810 rolled threads ASTM A193-B8 class 2 300 5/8-11(unc-2A) x 2.405/2.345 double end studs 1.068/1.008 rolled threads each end ASTM A193-B8 class 2 1,500 7/8-9(unc-2A) x 3.500/3.440 double end studs 1.075/1.015 x 1.415/1.355 rolled threads ASTM A193-B8 class 2 200 1-1/8-8(un-2A) x 4.030/3.970 double end studs 1.425/1.365 rolled threads each end ASTM A193-B8 class 2 1,500 7/8-9(unc-2A) x 3.500/3.440 double end studs 1.075/1.015 x 1.415/1.355 rolled threads ASTM A193-B7 black ox 25,000 3/8-16(unc-2A) x 2-1/2 full thread studs ASTM A193-B8 class 2 20,000 1/2-13(unc-2A) x 2-3/8 full thread studs ASTM A193-B8 class 2 5,000 1/2-13(unc-2A) x 3 full thread studs ASTM A193-B8 class 2 1,500 5/8-11(unc-2A) x 2-3/4 full thread studs ASTM A193-B8 class 2 2,000 1/2-13(unc-2A) x 1-1/2 hex head cap screws ASTM A193-B8 Class 2 10,000 1/2-13(unc-2A) x 1-3/4 hex head cap screws ASTM A193-B8 class 2 100,000 10-24(unc-3A) x 1/2 socket head cap screws ASTM A193-B8 class 2 100,000 1/4-20(unc-3A) x 1/2 socket head cap screws ASTM A193-B8 class 2 25,000 5/16-18(unc-3A) x 1/2 socket head cap screws ASTM A193-B8 class 2 15,000 3/8-16(unc-3A) 3/4 socket head cap screws ASTM A193-B8 class 2 5,000 3/8-16(unc-2A) x 1-3/4 full thread studs ASTM A193-B7 black oxide 10,000 1/2-13(unc-2A) x 1-3/4 hex head cap screws ASTM A193-B7 black oxide