Designed for the professional automotive technician to test engine cylinder compression pressure. A wide assortment of adaptors to suit vehicles with diesel engines included. Supplied in blow moulded case with individual spaces for security. Features: Precision dial gauge with rubber protector and flexible hose Quick coupler fittings for precision fit Unique pressure relief valve allows easy reset for multiple tests Contents: 1 x 1/8” NPT quick coupler 3 x 7/16” - 20(F) quick couplers 3 x M12 × 1.25(M) - 7/16” - 20(M)Adaptors 2 x M12 × 1.25(F) - M18 × 1.5(M) Adaptors 1 x M10 × 1.25 Adaptor short 1 x M10 × 1.25 Adaptor long 1 x ZG 1/8” (M) - Male Quick Coupler 1 x ZG 1/8” (F) - M24 × 2(M) Adaptor 1 x Adaptor Sleeve 1 x Quick connect with ball tip 1 x 1/2” - 19 Lock Nut 1 x 7/16” - 20(M) - 7/16” - 20(F) 90° 1 x ZG 1/8” (M) - M24 × 1.5(M) Adaptor 1 x M10 × 1"(M) Adaptor 2 x Copper Washers SPECIFICATIONS: Gauge graduations: 0 – 1000 psi Packaged Dimensions(L x W x H): 380 x 285 x 75mm Weight(net):1.1 kg