Included: (1) 1/16 in., (1) 3/32 in., (1) 1/8 in., (1) 5/32 in., (1) 3/16 in., (1) 7/32 in., (1) 1/4 in., 3/32 in. x 3/16 in., 1/8 in. x 1/4 in. , 5/32 in. x 5/16 in. , 3/16 in. x 3/8 in.
High-quality material brass rods, ASTM B134, Alloy 260, 1/4 hard