WELZH 18-Piece Alternator Pulley Bit Set 1078-WW

Special Bit Set with alternator combination wrenches for assembling belt pulleys.
Spline Pulley Key, 15.0 mm, 33 teeth, bored.
Spline Pulley Key, 22.0 mm, 33 teeth, bored.
22 mm Adaptor for Belt Pulley Wrench, 30mm.
17 mm Special Adaptor, 4 mm, 30mm.
Bits, length 75 mm, external hexagon 10 mm (3/8'') drive, internal hexagon H8 and H10mm.
Bits, length 75 mm, external hexagon 10 mm (3/8'') drive, internal serration M8 - M10.
Bits, length 75 mm, external hexagon 10 mm (3/8'') drive, T-Star (for Torx) T40 and T50.
Bit Socket for Generator, 12.5 mm (1/2''), internal serration (for XZN) M10.
Bit Socket for Generator, 12.5 mm (1/2''), T-Star (for Torx) T50.
Bit Adaptor with Retaining Ball, 12.5 mm (1/2'') - internal hexagon 10 mm (3/8'').
Including adaptor for VW, Audi, Seat, BMW, Mercedes, Ford.