1/2 Inch Sq. Drive Ratcheting Head, Max. Recommended Working Torque: 240 Ft.-Lbs With 1 70 Nm Preset Torque Value Made In Single Piece Aluminium Alloy Body Preset Click Type, Interchangeable Head Permit Ratcheting Accuracy: Plus/Minus 4% (Clockwise), Plus/Minus 6% (Counter-Clockwise) From 20 % To 100% Of Full Scale With Two Sockets Of Size 24 Mm Maximum Weight: 2.5 Kg. Note: Calibration Certif Icate To Be Provided By Nabl Accredited Lab Or Oem. Certificate Of Genuineness To Be Furnished At The Ti Me Of Supply By Oem/Authorised Dealer. Make: Snapon Or Armstrong Or Samtool Or Gedore Or Simil Ar. [ Warranty Period: 12 Months After The Date Of Delivery ] ]