40 Watt Dynamo Brush suitable for:

Triumph and BSA Models.
Brush size approx: 13 mm x 9 mm x 6 mm.

60 Watt Dynamo Brush suitable for:

Triumph Models.
Brush size approx: 6 mm x 12 mm x 14 mm

Dynamo Cork Washer. Approx sizes: Inner: 38 mm. Outer: 54 mm.

Suitable for Triumph:
All Twins except 3TA 5TA upto 1962.