Prop Stand – Ifor Williams€1.00Prop Stand – Ifor Williams Prop Stand - Ifor Williams quantity Add To Quote Part Num: 2468 Categories: Trailer Equipment & Accessories, Car Trailer Fittings, Jockey Wheel & Prop Stands, Box Jacks & Prop Stands Description DescriptionJack Trailer Stabiliser HD. Suited for Meredith and Eyre Trailer. Box Length = 355mm, 4mm thick. Box Section = 50mm. Round Plate dia. = 75mm. Square Plate = 100 x 100mm with 12mm holes. 64mm between holes, plastic cover at top of box section.