This pair of bolt down wheel guides are galvanized and yellow powder coated. Their 5mm thick wall thickness makes them a very durable driver aid ensuring that trailers contact the loading dock squarely. The outside diameter of the steel tube is 165mm. Dimensions: 2085 x 250 x 365 mm Weight: 90 kg Colour: RAL1028 Yellow Shipped on a double pallet (weight for shipping purposes - 500kg) DUE TO PRODUCT WEIGHT AND SIZE, IF YOU ARE WANTING TO ORDER MORE THAN 1 OF THIS PRODUCT PLEASE CONTACT US ON 01246 472307 FOR AN ACCURATE SHIPPING QUOTE. Currently out of stock, expecting delivery or 12 pairs by the end of October. Please call for more details ..