2lb(5.5x10.5x28.5mm) Whole Body Of Industrial Sbr Rubber Mallet Hammer Without Rebound, Install Hammer, Dead Blow Rubber Hammer - Tool Parts - AliExpress
RUBBER MALLET HAMMER 450GM-16
Amazon.co.jp: Rubber Mallet Hammer with 25 oz 80 mm Diameter Floor Mount Wood Handle Tool : DIY, Tools & Garden