Torsion Wrench 1/2in Connector 100Nm Digital Display Alarm 72 Teeth Torsion Wrench Item Type: Digital Torsion WrenchMaterial: Stainless SteelMinimum Division Value: 0.1Maximum Operating Range (N.m): 100N.m, 73.7ft.b, 8850in.b, 1019.7kgf.cmConnector (in): 1/2Buzzer Setting Range (N.m): 3 to 100Length (mm): Approx. 290mm/11.4inAccuracy:Clockwise: 2%Counterclockwise: 2.5%Data Storage Capacity: 999Operation Mode:Peak Mode (P)Live Mode (T)Preset Mode (Pre)Unit: N.m, kgf.cm, lbf.ft, lbf.inRatchet Head Form: Bidirectional Ratchet HeadNumber of Ratchet Teeth: 72 TeethNumber of Keys: 5Battery: 1.5V AAA Battery x 2 [Shipped Without Battery]Operating Temperature: -10 to 60Storage Temperature: -20 to 70Drop Test Height: Approx. 1m/39.4inVibration Test Condition: 10G