• 24 tooth Chrome Vanadium ratchet gear (Chrome Molybdenum on 3/4" model)
• Reversible ratchet
• Dual ft/lbs and Nm scales
• Patented lock ring
• Comfortable ergonomic handle grip
• Complete with protective blow mould case
• Perceptible jolt and audible click to indicate desired setting has been reached
• All models are factory calibrated to +/-4% with certificate and meet ISO 6789 - 1992, ANSI specifications, BSEN 26789-1994 and U.S. Government Federal Specifications GGG-W-00686C
• JET offers certified re-calibration service on torque wrenches