Torque Wrench Set TA771BH Tasco

Domestic high-precision torque wrench for air conditioning work.The tip does not deteriorate due to wear because it is forged.For preventing leaked refrigerant due to too much tightening or insufficient tightening of flare nuts.Set Torque Value (N,m):17.2, 39.9Flare Nut Size:1/4, 3/8Corresponding width across flat(mm):17, 22Set Contents:TA771BX1, TA771HX1, TA771CS(case)Torque wrench 1/42 piece set for 1/4 and 3/8With storage case