Knott brake shoes 203 x 40 auto reverse caravan and trailer brake shoes, 1 hub set. A popular brake fitted to trailers and caravans.
These Knott Shose will fit KNOTT brake drums with 203mm diameter and 40mm wide brake shoes.
See, Spec for more info
These are Genuine KNOTT Brake Shoes not poor quality copies..
Brake drum diameter 203 mm int
Shoe width 40 mm
Auto reverse slider fitted