Features PVC Materials: Crafted from PVC, our U bracket pipe clamps are erosion resistant, robust, oil proof, water proof, for long lasting performance. Firmly Fixed: Featuring a unique groove design, these U shaped clamps are sturdy, deformation resistant, and securely fasten your pipes with enhanced performance. Functional Sizes: Designed to fit pipes or cables with corresponding internal diameters, our conduit straps have screw hole diameters of approximately 6mm/0.24 inches for versatile securements. Versatile Application: Suitable for various applications such as electrical, telephone, cable, HVAC, refrigeration, landscape lighting, our conduit clamps are suitable for fastening conduits, PVC pipes, cables, rods, hoses, and more. Wide Range of Uses: These non metallic PVC electrical conduit straps are versatile and can be widely applied to fix conduits, PVC pipes, cables, rods, hoses, and other suitable occasions. Specification: Item Type: Electrical Conduit Clamp Material: PVC Screw Hole Diameter: Approx. 6 mm /0.24 in packing list: 30 x PVC Conduit Straps Package List 30 x PVC Conduit Straps