The 7-piece spark plug installation set from Brüder Mannesmann with a 3/8" square drive is designed for the precise tightening of various spark plugs and glow plugs. The tool set is made from durable chrome vanadium steel and is built for longevity. The set includes a reversible ratchet, four spark plug sockets (14 mm 12-point, 14 mm 12-point with thin-walled profile, 16 mm hex, and 20.8 mm hex), as well as two 3/8" extension pieces (75 and 125 mm long). This ratchet and the accessories are supplied in a sturdy plastic case for storage.

Color: Red, Black, and Silver | Material: Chrome Vanadium Steel | Case dimensions: 24 x 14.5 x 6 cm (W x D x H) | Delivered in a plastic case | 7-piece 3/8" spark plug socket set: | 1 x 3/8" reversible ratchet (10 mm square drive) | 4 x spark plug sockets made of chrome vanadium steel (14 mm 12-point, 14 mm 12-point with thin-walled profile, 16 mm hex, and 20.8 mm hex) | 2 x 3/8" extensions (75 and 125 mm long).