Groz Hydraulic Coupler 90Deg Greasing Equipment Grease Gun Accessories Knives 380 Pieces Replacement Packs 380 Pieces Replacement Packs Available Part # Size Pack Qty CBP46 6 x 25 Combo Flat Spring Wash 20 CBP48 12G x 3 4 Combo Flat Self Tapp 25 CBP49 14G x 3 4 Flat Self Tapp Black 25 CBP50 6 x 18mm Flat Washers 20 CBP72 5 x 22mm Flat Washers 20 CBP179 10 x 25 x 1 Bolt Capacity : 1 2" Max Torque (Ft Lb) : 50 Free Speed (RPM) : 160 Avg GZ43550 GROZ HYDRAULIC COUPLER 90DEG Max Very useful for greasing fittings with limited access or in low heights where a grease gun with regular coupler is difficult to use such as on Chrysler models