



SG020 Black Open Super Grommet 20mm ¾ Inch (Pack Size 100)
SG020
SG020 Black Open Super Grommet – 20mm (¾") for Safe Cable Entry, Pack of 100
The SG020 Black Open Super Grommet is ideal for protecting cables as they pass through metal or other rigid surfaces. Designed to cover sharp hole edges, it ensures a clean, professional finish and prevents cable damage in electrical enclosures or junction boxes.
- 20mm (¾") Diameter: Suitable for standard conduit and cable entry points.
- Edge Protection: Provides a smooth, cushioned barrier to prevent abrasion to cable sheathing.
- Open Grommet Design: Ideal for retrofitting around existing cables without disconnection.
- Durable Material: Manufactured from flexible yet robust plastic for long-term reliability.
- Bulk Pack: Supplied in a pack of 100 for convenience on-site or in workshop stock.
Technical Specification
- Product Type: Open super grommet
- Material: Flexible plastic
- Colour: Black
- Size: 20mm (¾")
- Pack Quantity: 100
✅ Use the SG020 Super Grommet for safe, professional cable protection in metal enclosures and panels!

Ean Code | 5012739611438 |
Product | Grommet |
Type | Quick Fit Open |
Colour | Black |
Diameter | 20 mm |
Material | Nylon |
Width | 20 mm |
Pack Quantity | 100 |
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.