





D-Line SD-RETRO1/50 Safe-D Size 1 Retro Clip 18x16mm (Pack of 50)
SD-RETRO1/50
D-Line SD-RETRO1/50 Safe-D Retro Clip Size 1 (18x16mm) – Fire-Rated Clip for External Trunking Compliance (Pack of 50)
The D-Line SD-RETRO1/50 Safe-D Retro Clip offers a simple, fire-rated solution for reinforcing existing PVC trunking installations that lack internal fire-resistant supports. Designed to fit externally around trunking, this clip helps maintain compliance while providing visible, secure cable containment with minimal installation effort.
- External Trunking Fit: Designed to wrap around 18x16mm non-metallic trunking where no internal supports are present.
- Single-Screw Fixing: Labour-saving installation with one 5mm eyelet screw—quick and compliant.
- Fire-Rated Performance: Withstands temperatures exceeding 1200°C, preventing clip failure during fire events.
- Enhanced Safety: Prevents trunking or cables from dropping, helping to eliminate the risk of entanglement in escape routes.
- Visible Compliance: Externally mounted to make fire-resistant cable support easy to inspect and verify.
Technical Specification
- Clip Size: 18x16mm (Size 1)
- Material: Fire-rated (melting point >1200°C)
- Fixing: 5mm eyelet for single screw
- Mounting Type: External to trunking
- Pack Quantity: 50 clips
✅ Retrofit fire safety with ease using the D-Line SD-RETRO1/50—external fit, fast install, fully compliant.

Product | Cable Clips |
Type | Retro |
Colour | Galvanised |
Material | Steel |
Delivery Options:
- PRIORITY DELIVERY – Next Working Day (All items in stock and ordered before 3 pm) - £7.08 inc-VAT. (£5.90 ex-VAT)
- Orders Over £100 (before VAT): We offer free standard shipping on all orders shipped to UK mainland addresses
- Orders under £100 (before VAT): Our standard delivery fee to UK mainland addresses is £5.90 ex-VAT (£7.08 inc-VAT)
*Delivery charges to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes are £12 ex-VAT for all orders (Prices subject to change).
Items requiring specialist shipping:
- Orders containing Solar Panels, Batteries and/or Inverters: Up to 50 qty will be dispatched on a pallet and incur a £120 ex-VAT delivery charge**.
**Delivery charges to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes are £180 ex-VAT (Prices subject to change).
Contact us if you have any further questions.