Maypole Pressed Steel 50MM Coupling MP80 Product Overview Product Details For 50mm square tube Requires 2 x M12 bolts (min 8.8) Application unbraked trailers, 750kg max The most widely used unbraked coupling on the market Suitable for use as a replacement for: Knott KQ7K AL-KO AK7D Ifor Williams PO0355 Maypole unbraked trailers with 50mm drawbar Pressed steel construction, zinc plated finish 90mm mounting hole centres in top surface R55 approved (D7.2, S75) With wear and correct attachment indicator Supplied without lock. Suitable for use with optional lock MP478B Can be fitted with soft dock MP1940
