dia. 1/4, 17/64, 9/32, 5/16 (inch);
length 1.5, 1.6, 1.7, 1.75, 1.8, 1.9, 2.0, 2.15 (inch)
65%W barrels & billets;
70%W barrels & billets;
80%W barrels & billets;
85%W barrels & billets;
90%W barrels & billets;;
95%W barrels & billets;