PaCS Strip is a fastening solution for PaCS decking. PaCS Strip is a six-clip strip that fixes three boards sideways onto one joist. These strips must be connected together and fixed to the joist, and the decking boards can then be easily snapped onto the clips. The strip will leave a 5-mm gap between the boards, and the clip thickness raises the board 5 mm above the joist to prevent wood-to-wood contact and ensure the required ventilation.