They have a burnt lacquer finish, Grade B (or better), cushion grip fiberglass handles. Chisel—5 ½” long.
AUTO BODY SHRINKING HAMMER WITH CHISEL HEAD WOOD HANDLE MARTIN153S MADE IN USA
Martin Tool 154FG Auto body Hammer Vertical Chisel Fiberglass Handle
AUTO BODY SHRINKING HAMMER WITH SQUARE HEAD,WOOD HANDLE MARTIN 162G MADE IN USA
Martin Tool 1058S Auto Body Serrated Shrinking Toe Dolly Forged Steel Made in US
Snap-On Professional Tools USA Vintage Auto Body Shrinking Hammer Model BF-617
PEDDINGHAUS Auto Body Shrinking Hammer Hickory Handle Made In Germany Vintage