Trailer Wheel Hub With 4 Off M12 Bolts with A 100mm PCD (Pitch Centre Diameter) 

 Knott unbraked hub with 4 studs on 100mm PCD. Fitted with sealed bearing (ID=34mm., OD=64mm, H=37mm).

Widely used on Ifor Williams and Brenderup trailers.

Wheel stud bolts are supplied, with M12 bolts .

These Hubs Are Suitable For Fitting To Ifor Williams P Series Trailer