8 inch Trailer wheel and 400-8 6Ply Tyre 4 inch PCD fits Most English Trailers
4.00 - 8 6 ply hi speed trailer tyre 345kg capacity - much better than the 4 ply. What is my PCD?. Used on the majority of UK built trailers for many years - has cut out for grease nipple on hub and 3/8" / M10 stud holes.