Alloy steel forged head, sturdy and practical, quick rivets. The three-jaw clip with quenching and hardening is more wear-resistant and prolongs the service life of the adapter. The hexagonal screw of the adapter is connected to the electric drill, which quickly transforms into an electric riveting machine, easy to install. The hexagonal crank with high hardness is securely fixed and can be used in lithium electric drill, twist drill, hand drill, etc. Pull the rivet clockwise and pull the rivet toward the left. Made of high quality material, practical, easy to install and use, wide application range, long service life. Features: Alloy steel forged head, sturdy and practical, quick rivets. The three-jaw clip with quenching and hardening is more wear-resistant and prolongs the service life. life of the adapter. The hexagonal screw of the adapter is connected to the electric drill, which quickly transforms into an electric riveting machine and is easy to install. The High hardness hexagonal crank is firmly fixed and can be used on lithium electric drill, twist drill, hand drill, etc. Pull the rivet clockwise and pull the rivet to the left. Widely used in door and window industry, household appliance and air conditioning production, aviation and navigation equipment, metal alloy aluminum and other rivets, car manufacturing and production. Specifications: Material: hard alloy. Color: black + silver. Note: Remove the cover on the bottom of the handle and arrange the replacement clips. Contents: 1 riveter adapter. 1 wrench. 1 handle. 4 bits Size: Key : 149 mm Handle length: 123 mm (handle width: 26 mm) Body length: 143 mm (clamp length: 27mm; diameter : 35mm)