Pack Size: 10 plastic pipe clips. Material: Durable plastic with a slightly creamy white finish. Hinged Design: Opens for easy pipe insertion and closes securely. Pipe Compatibility: Fits pipes, conduits, or tubes with a maximum diameter of 20mm. Mounting: Single-hole base for surface attachment (screws not included). Interlocking Feature: Dovetail notches allow multiple clips to connect for parallel runs. Dimensions (Closed): Internal Diameter: 25mm. External Dimensions: (H)33mm x (W)31mm x (D)18mm. Applications: Suitable for electrical, plumbing, and construction projects, ensuring tidy and secure installations., Weight: 0.1543235834 Pounds, Manufacturer: ESR Enterprise Ltd