Off-road base compatible with most high-lift farm jacks. Designed to spread ground force of jack to prevent sinkage on soft surface. Includes handle coupler to lock most high lift farm jacks handle in position for secure transportation. Base size 184 x 185mm. Features & Benefits:Off-road base compatible with most high-lift farm jacks.Designed to spread ground force of jack to prevent sinkage on soft surface.Includes handle coupler to lock most high lift farm jacks handle in position for secure transportation.Base size 184 x 185mm.Model No. FJKIT Specifications: Model No FJKIT Brand: Sealey Nett Weight: 1.35kg