Stepped adaptor [1.75 inch] [aluminised steel] 38-42-45mm. L=160mm

All dimensions (in mm) are approximate.

OD1 = 38 (+/-0.2 mm)

OD2 = 42 (+/-0.2 mm)

OD3 = 44.5 (+/-0.2 mm)

L1 = 50 (+/-5 mm)

L2 = 50 (+/-5 mm)

L3 = 60 (+/-5 mm)

L = 160 (+/-5 mm)

t = 1.5 (+/-0.1 mm)