--- product_id: 625306391 title: "Electrical Conduit System, 20mm Black PVC, Boxes, Bends, Tees and Accessories (20MM CONDUIT BLK 3x1 METER LENGTHS)" brand: "tew" price: "£13.11" currency: GBP in_stock: true reviews_count: 4 category: "Tew" url: https://www.desertcart.co.uk/products/625306391-electrical-conduit-system-20mm-black-pvc-boxes-bends-tees-accessories store_origin: GB region: United Kingdom --- # Easy screw-in installation with secure fittings BS EN50086 & BS 4607 Part 5 certified High-impact PVC for extreme durability Electrical Conduit System, 20mm Black PVC, Boxes, Bends, Tees and Accessories (20MM CONDUIT BLK 3x1 METER LENGTHS) **Brand:** tew **Price:** £13.11 **Availability:** ✅ In Stock ## Summary > ⚡ Power Your Projects with Confidence and Style ## Quick Answers - **What is this?** Electrical Conduit System, 20mm Black PVC, Boxes, Bends, Tees and Accessories (20MM CONDUIT BLK 3x1 METER LENGTHS) by tew - **How much does it cost?** £13.11 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/625306391-electrical-conduit-system-20mm-black-pvc-boxes-bends-tees-accessories) ## Best For - tew enthusiasts ## Why This Product - Trusted tew brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Future-Proof Your Projects:** Includes brass earth terminal provisions and M4 brass inserts for long-term safety and adaptability. - • **Complete System, Zero Guesswork:** Wide range of 20mm black conduit lengths, boxes, bends, tees, and accessories for seamless wiring solutions. - • **Built to Last, Engineered to Perform:** High-impact PVC construction ensures resilience in harsh commercial and industrial environments. - • **Certified Safety & Quality Assurance:** Meets rigorous British Standards for conduit and fittings, guaranteeing reliable and compliant installations. - • **Effortless Installation, Professional Finish:** Inspection bends and screw-lid boxes simplify complex runs while protecting wiring with secure fittings. ## Overview The TEW 20mm Black PVC Electrical Conduit System offers a robust, BS-certified solution for commercial and industrial wiring needs. Featuring high-impact PVC construction, a comprehensive range of fittings, and easy screw-in installation, it ensures durable, safe, and professional-grade cable management. Perfect for new builds and renovations, this system delivers secure protection and streamlined installation, backed by 20 years of spare part availability. ## Description Electrical Conduit System, 20mm Black PVC, Boxes, Bends, Tees and Accessories These 20mm black PVC conduit lengths and fittings are ideal for commercial and industrial wiring projects. Made from high-impact PVC compound in accordance with British Standards, they can withstand demanding environments. Choose from a wide range: Boxes including end caps, tees, through boxes, angles, Us and intersections Plus inspection bends, tees, elbows, saddles, lids, M4 screws. The conduit and fittings are manufactured to BS EN50086 and BS 4607 Part 5 standards to ensure safety, quality and durability. Easy to cut and install, this range streamlines wiring installations with tight bends and connections. Suitable for both new builds and renovations, it provides versatile cable management solutions indoors and out. Suitable for Commercial& Industrial Applications. Standard 50mm screw centres and the conduit boxes with M4 brass insert. With Provision for brass earth terminal. Review: Works great - Using for a rewire in out house, goes with the other bits bought, decent stuff Review: Good price, a little softer than premium brands, however it does the job - I bought this and some conduit glads, the conduit is a very tight fit into these glands, the material is slightly softer than the material of the one I already have from a while back, I ran out so needed a replacement. The colour is not a perfect black like the older one I had, mine was slightly grey in colour. That said it did the job, easy to cut and a good price. ## Features - Durable Construction: Manufactured from high impact PVC to BS EN50086, this conduit and fittings range withstands extreme environments for commercial and industrial use. - Compliant Design: All products meet British Standards BS EN50086 for conduit and BS 4607 Part 5 for fittings to ensure safety and quality. - Wide Variety: Choose from 20mm black conduit in lengths and a range of boxes, tees, elbows, saddles and more for complete electrical installations. - Easy Installation: Inspection bends, tees and elbows allow for smooth runs and turns to simplify conduit runs. - Secure Protection: Screw-lid boxes, saddles and other accessories securely contain and protect wiring from damage for long-lasting installations. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CYCT8DG2 | | Best Sellers Rank | 9,747 in DIY & Tools ( See Top 100 in DIY & Tools ) 6 in Conduit Fittings | | Brand | TEW | | Brand Name | TEW | | Colour | BLACK | | Country of Origin | China | | Customer Reviews | 4.6 out of 5 stars 20 Reviews | | EU Spare Part Availability Duration | 20 Years | | Finish Type | Smooth | | Finish type | Smooth | | Installation Type | Screw-In | | Installation type | Screw-In | | Item Weight | 5 Grams | | Manufacturer | TEW | | Material | Plastic | | Model Number | 20MM CONDUIT BLK 3x1 METER LENGTHS | | Part Number | CONDUIT20BLK | | Style | Industrial | | Unit Count | 3.0 count | ## Product Details - **Brand:** TEW - **Colour:** BLACK - **Finish type:** Smooth - **Material:** Plastic - **Style:** Industrial ## Images ![Electrical Conduit System, 20mm Black PVC, Boxes, Bends, Tees and Accessories (20MM CONDUIT BLK 3x1 METER LENGTHS) - Image 1](https://m.media-amazon.com/images/I/31Fe1fmGBlL.jpg) ## Available Options This product comes in different **Model** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works great *by X***K on 2 November 2025* Using for a rewire in out house, goes with the other bits bought, decent stuff ### ⭐⭐⭐⭐ Good price, a little softer than premium brands, however it does the job *by M***N on 21 September 2024* I bought this and some conduit glads, the conduit is a very tight fit into these glands, the material is slightly softer than the material of the one I already have from a while back, I ran out so needed a replacement. The colour is not a perfect black like the older one I had, mine was slightly grey in colour. That said it did the job, easy to cut and a good price. ### ⭐⭐⭐⭐⭐ Conduit *by N***S on 11 July 2025* Why did you choose this product over others?: As described, came on time --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.uk/products/625306391-electrical-conduit-system-20mm-black-pvc-boxes-bends-tees-accessories](https://www.desertcart.co.uk/products/625306391-electrical-conduit-system-20mm-black-pvc-boxes-bends-tees-accessories) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-25*