Description powerful ratchet wrench with reversible function on ratchet head for quick change between forward and reverse mode 4-stage torque adjustable with turning mechanism on the handle end powerful 3 gear planetary transmission guarantees perfect power ergonomically shaped handle for perfect handling and fatigue-proof work rubber handle for secure grip incl. 12 impact sockets and one extension bar can be fixed on impact wrench by pin and O-ring scope of delivery: 1 air ratchet wrench, 12.5 mm (1/2"), 102 Nm (BGS 3282) 1 air nipple, 6.3 mm (1/4") external thread (BGS 3222) 1 impact socket, hexagon, 12.5 mm (1/2") drive, 8 mm (BGS 5205-8) 1 impact socket, hexagon, 12.5 mm (1/2") drive, 9 mm 1 impact socket, hexagon, 12.5 mm (1/2") drive, 10 mm (BGS 5210) 1 impact socket, hexagon, 12.5 mm (1/2") drive, 11 mm (BGS 5211) 1 impact socket, hexagon, 12.5 mm (1/2") drive, 12 mm (BGS 5212) 1 impact socket, hexagon, 12.5 mm (1/2") drive, 13 mm (BGS 5213) 1 impact socket, hexagon, 12.5 mm (1/2") drive, 14 mm (BGS 5214) 1 impact socket, hexagon, 12.5 mm (1/2") drive, 15 mm (BGS 5215) 1 impact socket, hexagon, 12.5 mm (1/2") drive, 16 mm (BGS 5216) 1 impact socket, hexagon, 12.5 mm (1/2") drive, 17 mm (BGS 5217) 1 impact socket, hexagon, 12.5 mm (1/2") drive, 18 mm (BGS 5218) 1 impact socket, hexagon, 12.5 mm (1/2") drive, 19 mm (BGS 5219) 1 impact extension bar, 12.5 mm (1/2"), 125 mm (BGS 193) Technical data Drive profile Internal square Drive profile size, metric 12,5 mm Output profile Pro Torque® (Hexagon) Drive profile size, inch 1/2 " Gross weight 3150 g Max. torque 102 Air consumption 85,8 l/min Sound pressure level max. 84,66 dB(A) Sound power level max. 95,66 dB(A) Max. drive speed 180 rpm Operating pressure (90 PSI) 6,3 bar