--- product_id: 257990948 title: "POWERTEC 71068 T-Track Knobs with 1/4-20 by 1-1/2\" Hex Bolts and Washers(Set of 10)" brand: "powertec" price: "£23.20" currency: GBP in_stock: true url: https://www.desertcart.co.uk/products/257990948-powertec-71068-t-track-knobs-with-1-4-20-by store_origin: GB region: United Kingdom --- # 1/4-20 steel hex bolts Matte black thermoplastic finish Triple point profile knobs POWERTEC 71068 T-Track Knobs with 1/4-20 by 1-1/2" Hex Bolts and Washers(Set of 10) **Brand:** powertec **Price:** £23.20 **Availability:** ✅ In Stock ## Summary > 🔧 Upgrade your workshop game with POWERTEC’s pro-grade T-Track knobs—because precision waits for no one! ## Quick Answers - **What is this?** POWERTEC 71068 T-Track Knobs with 1/4-20 by 1-1/2" Hex Bolts and Washers(Set of 10) by powertec - **How much does it cost?** £23.20 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/257990948-powertec-71068-t-track-knobs-with-1-4-20-by) ## Best For - powertec enthusiasts ## Why This Product - Trusted powertec brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Universal Compatibility:** Works seamlessly with 1/4” mini and universal T-tracks for versatile workshop setups. - • **Sleek Matte Black Finish:** Modern, professional look that resists wear and blends effortlessly into any tool setup. - • **Durable Alloy Steel Bolts:** High-strength 1/4-20 x 1-1/2” hex bolts engineered for lasting performance under pressure. - • **Precision Fit & Secure Grip:** Ergonomic triple point knobs ensure firm, slip-free adjustments every time. - • **Complete Set for Instant Upgrades:** Includes 10 knobs, bolts, and washers—everything you need to build or replace with ease. ## Overview The POWERTEC 71068 T-Track Knob Set includes 10 ergonomically designed knobs with 1/4-20 alloy steel hex bolts and washers, engineered for secure, slip-resistant fastening in woodworking jigs, fixtures, and T-track assemblies. Featuring a durable matte black thermoplastic finish and universal compatibility, this set is a must-have for professionals seeking reliable, high-performance hardware upgrades. ## Description The POWERTEC T-Track knobs contains, 10 knobs, 10 washers, and 10 bolts are of high quality and great for building jigs and fixtures. It is effortless and simple to use with any project and is a must have in any shop inventory. ## Features - INCLUDES: 10 Piece T-Track Knob Set with Thru Hole Knobs, ¼”-20 Hex Head Bolts and Washers - FUNCTION: With t track knobs and bolts like these, you can build your own jigs and fixtures and secure or attach them throughout your shop. Works with both ¼” mini t-track and universal t-track. - APPLICATIONS: Replacement knobs for your t-track assemblies, jig and fixture hardware and other general purpose woodworking applications that accept standard ¼ inch hex head bolt, including t-track assemblies, router bit guards, flip stops, stop blocks, miter gauge fences, feather boards, router tables, drill press, and other workshop accessories - PREMIUM DESIGN: T track knobs with ¼”-20 Hex Head Bolts feature a black, thermoplastic construction with a triple point profile and comfortable grip, matte black finish with a thru hole to accommodate the included hex bolts - SPECS: 1/4” x 20 tpi steel threads through hole knobs | Bolt Head across the flats 7/16” or .440 | Washer outside 5/8” or .629 | Washer inside 1/4” or .258 | Hex Bolts are standard 1/4 x20 x 1-1/2” ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01N5WC8BK | | ASIN | B01N5WC8BK | | Best Sellers Rank | #63,964 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #103 in Power Tool Accessory Jigs | | Brand | POWERTEC | | Color | Black, Silver | | Compatible Groove Diameter | 0.25 Inches | | Customer Reviews | 4.6 4.6 out of 5 stars (4,695) | | Customer reviews | 4.6 4.6 out of 5 stars (4,695) | | Date First Available | 3 March 2017 | | Fastener Type | Hex | | Finish Types | Matte | | Global Trade Identification Number | 00709619857448 | | Included Components | T-Track Knobs | | Is Discontinued By Manufacturer | No | | Item Diameter | 0.25 Inches | | Item Dimensions | 20.3 x 10.2 x 5.1 centimeters | | Item Shape | Round | | Item Type Name | POWERTEC 71068 T-Track Knobs with 1/4-20 by 1-1/2" Hex Bolts and Washers(Set of 10) | | Item Weight | 254 g | | Item model number | 71068 | | Manufacturer | POWERTEC | | Manufacturer | POWERTEC | | Material Type | Alloy Steel | | Model | 71068 | | Number Of Items | 1 | | Number of Pieces | 10 | | Part Number | 71068 | | Product Dimensions | 20.32 x 10.16 x 5.08 cm; 254.01 g | | Screw Head Style | Hex | | Set Name | Set of 10 | | Size Name | 1/4"-20 Knob Kits, Set of 10 | | Thread Size | 1/4-20 | | UPC | 709619857448 | | Unit Count | 10 Count | ## Product Details - **Brand:** POWERTEC - **Colour:** Black, Silver - **Item dimensions L x W x H:** 20.3 x 10.2 x 5.1 centimeters - **Material:** Alloy Steel - **Size:** 1/4"-20 Knob Kits, Set of 10 ## Images ![POWERTEC 71068 T-Track Knobs with 1/4-20 by 1-1/2" Hex Bolts and Washers(Set of 10) - Image 1](https://m.media-amazon.com/images/I/71V4JpbTigL.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: Which is the dimensions of the hexagonal head bolts and washers? I had other t-track measures and I like to confirm them all...** A: Bolt head across the flats 7/16” or .440 Washer outside 5/8” or .629 inside 1/4” or .258 Bolts are standard 1/4 x20x1-1/2” **Q: Are these actually thru holes or are they threaded for 1/4-20** A: These are actually 1/4" x 20 threaded through holes. I would say these were a good buy for what I paid. You get 10 of each threaded knobs, washers, and threaded screws. **Q: What material are the washers? Are they concave?** A: Don't know what material, but the washers are flat - not concave. **Q: How long is the thread area** A: The actual threaded shank is 1” not counting the knob. Hope this helps. ## Frequently Bought Together - POWERTEC 71068 T Track Knob Kit with 1/4-20 by 1-1/2" Hex Bolts and Washers, Set of 10 T Track Bolts, T Track Accessories for Woodworking Jigs and Fixtures - POWERTEC 71371 24 Inch Double-Cut Profile Universal T-Track with Predrilled Mounting Holes, 4 PK, T Track for Woodworking Jigs and Fixtures, Drill Press Table, Router Table, Workbench - POWERTEC 71168V T-Track Hold Down Clamp, 5-1/2" L x 1-1/8" W, 2 Pack, T Track Clamps for Woodworking --- ## 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/257990948-powertec-71068-t-track-knobs-with-1-4-20-by](https://www.desertcart.co.uk/products/257990948-powertec-71068-t-track-knobs-with-1-4-20-by) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-06-22*