4 Stud 200×50 Brake Drum to Suit Ifor Williams KS0825

4 Stud 200×50 Brake Drum to Suit Ifor Williams trailers with Knott 200×50 brakes.

Non Genuine replacement Ifor Williams brake drum. Fitted with bearing with Internal diameter 42mm, external diameter 76mm, overall length 39mm.

200 x 50mm 4 stud brake hub 4 stud 5.5″ PCD.