Satisfy Professional's NeedsM16 (5/8\"), M20 (3/4\"), M22 (7/8\")DWT310Cordless Shear WrenchFastens over 300pcs.M22 (7/8\") torque shear bolts with two 18V 5.0 Ah batteries**Work amount on a single full battery chargeMax Fastening Torque800N·mOver