DeckSafe’s stainless steel GRP Grating J-Clamps enable you to fix open and solid top mesh panels to profiles that you cannot drill into. Use J-Clamps with either M-Clips or Dome Washers. The channel in the middle of the allows you to adjust the position and ensures a flush fit. GRP J-Clamps can be used with standard open mesh and mini mesh grating and with solid top, mesh bottom panels. The corners allow the J-Clamp to slot into the underside of the mesh and keep it parallel to the profile.