Sealey-PRK01-Modular-Pit-Ramp-Kit-4tonne-Sealey-PRK01-Modular-design-is-ideal-for-portability-storage-&-enables-user-to-change-length-Manufactured-from-durable-polypropylene-Suitable-for-professional-or-serious-DIY-applications-Allows-access-to-the-underside-of-the-vehicle-350mm-wide-ramps-for-broad-range-of-vehicles-recommended-maximum-tread-width-290mm-4tonne-Maximum-capacity-2tonnes-per-ramp-Easy-to-remove-&-reattach-the-simple-interlocking-sections-Sealey-PRK01-Modular-Pit