-Drop Forged, Heat Treated Chrome Vanadium Steel
-Black Oxide Finished Handles
-Precision Ground and Polished
-Specially Designed Anvil Heads and Hex Stock Shanks for Maximum Strength
-Contains 6pc Pin Punch Sizes: 3/32" x 4-1/4", 1/8" x 4-3/4", 5/32" x 5", 3/16" x 5-1/4", 1/4" x 5-3/4", 5/16" x 6-1/4"