The Grypma®t is made from proprietary, flexible, non-magnetic, non-slip, anti-static material that is highly chemical resistant. Grypmat® works where other tool trays won’t, such as the curved surfaces found on aircraft wings and bodies. Using GrypMat® reduces Foreign Object Damage (FOD), lowers maintenance times, prevents scratches and damage, and helps mechanics do their jobs. Designed by mechanics for mechanics.