... 1/8",1-1/4" 2.CE certificate M27 TC Bolts Electric Shear wrench Features:"HANPU" SAV- ... and improve working efficiency.Specification:model:SAV-30Esuits bolts:M27,M30 tension control boltssuits inch bolts:1-1/ ... ,7Afrequency:50/60HZweight:8.8KGApplication:Tension Control Bolt:M27,M30;1-1/8",1-1/4"Application ... building,Power Plan constructure,Metallurgy,Electricity etc. M27 TC Bolts Electric Shear Wrench