3/4 Inch Square Drive Battery Operated Impact Wrench. Required Specifications:- (1) Drive Si Ze: 3/4 Inch. (2) Drive Type: Square Socket Retainer Ring And Thru-Hole. (3) Nutbusting Torque : 2033Nm. (4) Hand Tight Forward Torque: 5-14Nm. (5) Wrench Tight Forward Torque: 47-149Nm . (6) Half Power Forward Torque: 720Nm. (7) Max Reverse Torque: 1360Nm. (8) Blows Per Min: 2 450. (9) Free Speed: 0-1900 Rpm. (10) Weight Without Battery: Equal To Or Less Than 2.8Kg. (11) Weight With Battery: Equal To Or Less Than 3.5Kg. (12) Comfortable Handle With Rubber Grip. (13) Make : Bosch/Chicago Pneumatic./ Gedore Calibration Certificate To Be Provided By Nabl Accredite D Lab Or Oem. Certificate Of Genuineness To Be Furnished At Time Of Supply By Oem/Authorised Dealer [ Warr Anty Period: 12 Months After The Date Of Delivery ] ]