--- product_id: 15871157 title: "Engineering Company 640-5 Backer Rod Insertion Tool - Standard Model" price: "£68.12" currency: GBP in_stock: true reviews_count: 13 url: https://www.desertcart.co.uk/products/15871157-engineering-company-640-5-backer-rod-insertion-tool-standard-model store_origin: GB region: United Kingdom --- # 4 wheel sizes for versatile fit Speeds up joint prep time Adjustable depth control Engineering Company 640-5 Backer Rod Insertion Tool - Standard Model **Price:** £68.12 **Availability:** ✅ In Stock ## Summary > ⚙️ Master your joints with precision and speed! ## Quick Answers - **What is this?** Engineering Company 640-5 Backer Rod Insertion Tool - Standard Model - **How much does it cost?** £68.12 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/15871157-engineering-company-640-5-backer-rod-insertion-tool-standard-model) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Trusted by Pros:** 4.6-star rating from 160+ users who swear by its reliability - • **Durable Build Quality:** Engineered for long-lasting, professional use on site - • **Time-Saving Efficiency:** Cut installation time dramatically vs. manual methods - • **Precision Depth Control:** Set foam backer rod at the perfect depth every time - • **Multi-Size Compatibility:** Four interchangeable wheels (1/8" to 1/2") for all joint widths ## Overview The Engineering Company 640-5 Backer Rod Insertion Tool is a professional-grade masonry tool designed to quickly and accurately set foam backer rods in joints. Featuring adjustable depth control and four interchangeable wheels ranging from 1/8" to 1/2", it ensures a perfect fit for various joint sizes. Praised for its durable construction and time-saving efficiency, this tool is a must-have for contractors and DIY pros aiming for flawless sealant preparation. ## Description The 640-5 is a Standard Model Backer Rod Insertion Tool used to quickly and accurately set foam backer rod in joints with adjustable depths. Review: The only way to install backer rod - What a time saver this was. Sped up the process and kept the backer rod at a consistent depth. Saved me hours compared to doing it by hand with homemade tools or screw drivers. Looks durable and of high quality, worth the money. Review: Backer rod tool - Works just like advertised has different size wheels to work with sturdy and durable would buy again and would recommend to people looks for a great tool ## Features - Standard Backer Rod Insertion Tool - Used to set foam backer rod in joints quickly and accurately - Adjustable depth - Includes 4 insertion wheels of different widths: 1/8", 1/4", 3/8", 1/2" ## Technical Specifications | Specification | Value | |---------------|-------| | Customer Reviews | 4.6 out of 5 stars 161 Reviews | ## Images ![Engineering Company 640-5 Backer Rod Insertion Tool - Standard Model - Image 1](https://m.media-amazon.com/images/I/51l748EgMKL.jpg) ![Engineering Company 640-5 Backer Rod Insertion Tool - Standard Model - Image 2](https://m.media-amazon.com/images/I/51tQW9CPmlL.jpg) ![Engineering Company 640-5 Backer Rod Insertion Tool - Standard Model - Image 3](https://m.media-amazon.com/images/I/51G47eopWNL.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: Will this work with 1/4" backer rod? Are the wheels "thin" enough?** A: Yes they are. If the 1/4" wheel doesn't fit, they also provide a 1/8" wheel for very narrow grooves. **Q: Will this work for Frost King 3/8 inch backer rod?** A: Yes this tool works fine with 3/8" backer rod from any manufacturer. We sell backer rod by the box from 1/4" up to 6" diameters. Bob- TruSupply **Q: Are there replacement wheels that I can order? We wore our wheel out and need more.** A: Yes. Albion makes replacement wheels **Q: What is the actual shipping weight of albion engineering 640-4 road model backer rod insertion tool?** A: less than a pound ## Customer Reviews ### ⭐⭐⭐⭐⭐ The only way to install backer rod *by B***L on January 13, 2026* What a time saver this was. Sped up the process and kept the backer rod at a consistent depth. Saved me hours compared to doing it by hand with homemade tools or screw drivers. Looks durable and of high quality, worth the money. ### ⭐⭐⭐⭐⭐ Backer rod tool *by J***F on July 3, 2025* Works just like advertised has different size wheels to work with sturdy and durable would buy again and would recommend to people looks for a great tool ### ⭐⭐⭐⭐⭐ Works great *by C***A on May 31, 2025* This works great for my crew. Too bad my crew is too lazy to keep track of it. But I do highly recommend! ## Frequently Bought Together - Albion Engineering Company 640-5 Backer Rod Insertion Tool - Standard Model - Mutual Industries Standard Backer Rod, 4000 Linear Feet, 1/4" - 3/8" Diameter x 300' Length Backer Rod Caulk Saver Foam Backer Rod for Gaps and Joints Backing Concrete Filler --- ## 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/15871157-engineering-company-640-5-backer-rod-insertion-tool-standard-model](https://www.desertcart.co.uk/products/15871157-engineering-company-640-5-backer-rod-insertion-tool-standard-model) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-07-01*