DIN7444 slogging ring wrench,slugging ring wrench spanner,hammre wrench

material:carbon steel ,CRV

the single head is used for fastening and removing one size hex key or square bolt and nut, and the side of handle is used for striking as hammer.

all products are passed ISO9001/UKAS

• Design for heavy use in close quarters where hammer or sledge is required  to loosen frozen nuts or set large fasteners. 
• High strength rectangular design withstands heavy slugging; transmits power more effectively to fastener.
• Special alloy steel is hot forged and heat treated for maximum strength and toughness. 
• Heavy box walls provide greater transmission of torque to fastener. 
• Each wrench clearly marked with size. 
• Deep box head fully engages fastener.
• Straight handle design  resists springing, nut turns easier.