--- title: Sigma - JET PRESS description: As well as Sigma T-Nuts we can supply and install Table-Top T-Nut Insertion Machines, Floor Rivet T-Nut Insertion Machines and a Drill... --- [![Jetpress](https://info.jetpress.com/hubfs/raw_assets/public/Jet_Press_June2021/images/logo.svg "Jetpress")](https://www.jetpress.com/) - [About Us](https://www.jetpress.com/about-jet-press) - [Products](https://www.jetpress.com/component-and-fastener-products) - [Samples & CAD](https://info.jetpress.com/samples-and-cad-files) - [Industries](https://www.jetpress.com/fasteners-and-component-supplier) - [Our Capabilities](https://www.jetpress.com/jetpress-capabilities) - [News and media](https://www.jetpress.com/news-and-media) - [Case Studies](https://www.jetpress.com/case-studies) - [Contact Us](https://www.jetpress.com/contact-us) ![english](https://info.jetpress.com/hubfs/english.png "English") [![english](https://info.jetpress.com/hubfs/english.png "English")](https://www.jetpress.com/en) [![german](https://info.jetpress.com/hubfs/german.png "German")](https://www.jetpress.com/de) Search - [About Us](https://www.jetpress.com/about-jet-press) - [Products](https://www.jetpress.com/component-and-fastener-products) - [Samples & CAD](https://info.jetpress.com/samples-and-cad-files) - [Industries](https://www.jetpress.com/fasteners-and-component-supplier) - [Our Capabilities](https://www.jetpress.com/jetpress-capabilities) - [News and media](https://www.jetpress.com/news-and-media) - [Case Studies](https://www.jetpress.com/case-studies) - [Contact Us](https://www.jetpress.com/contact-us) - [Fasteners](https://www.jetpress.com/component-and-fastener-products/fasteners-and-components) - ## Fasteners Please select a product category you wish to browse - - - [Cable Clips and Pipe Clips](https://www.jetpress.com/component-and-fastener-products/fasteners-and-components/cable-clips-and-pipe-clips) - [Trim Clips and Panel Clips](https://www.jetpress.com/component-and-fastener-products/fasteners-and-components/trim-clips-and-panel-clips) - [Panel Fasteners | Plastic Rivets & Riveting Tools](https://www.jetpress.com/component-and-fastener-products/fasteners-and-components/panel-fasteners-plastic-rivets) - [Heyco Clips, Bushings & Plugs](https://www.jetpress.com/component-and-fastener-products/fasteners-and-components/heyco-clips-bushings-plugs) - [Hose Connectors, Hose Clamps and Tools](https://www.jetpress.com/component-and-fastener-products/fasteners-and-components/hose-connnectors-hose-clamps-and-installation-tools) - [Appliance and Cabinet Fittings](https://www.jetpress.com/component-and-fastener-products/fasteners-and-components/appliance-and-cabinet-fittings) - [Bonding Fasteners](https://www.jetpress.com/component-and-fastener-products/fasteners-and-components/bonding-fasteners) - [Cable Management](https://www.jetpress.com/component-and-fastener-products/fasteners-and-components/cable-management) - [Fabric Fasteners (Clothing Military and Marine)](https://www.jetpress.com/component-and-fastener-products/fasteners-and-components/fabric-fasteners-clothing-military-and-marine) - - [Nylon Fasteners](https://www.jetpress.com/component-and-fastener-products/fasteners-and-components/nylon-fasteners) - [Panel Mounting Clip Systems - Fastmount](https://www.jetpress.com/component-and-fastener-products/fasteners-and-components/panel-mounting-clip-systems-fastmount) - [Plugs and Caps](https://www.jetpress.com/component-and-fastener-products/fasteners-and-components/plugs-and-caps) - [Threaded Fasteners and Push-On Fasteners](https://www.jetpress.com/component-and-fastener-products/fasteners-and-components/threaded-fasteners-and-push-on-fasteners) - [Teconnex Stainless Steel Band Clamps](https://www.jetpress.com/component-and-fastener-products/fasteners-and-components/teconnex-stainless-steel-band-clamps) - [Solar and Renewables Fasteners](https://www.jetpress.com/component-and-fastener-products/fasteners-and-components/solar-and-renewables-fasteners) - [Security Fasteners](https://www.jetpress.com/component-and-fastener-products/fasteners-and-components/security-fasteners) - [TRW Fasteners](https://www.jetpress.com/component-and-fastener-products/fasteners-and-components/trw-fasteners) - [ZlideOn Zip Repair](https://www.jetpress.com/component-and-fastener-products/fasteners-and-components/zlideon-zip-repair) - [Industrial Hardware](https://www.jetpress.com/component-and-fastener-products/industrial-hardware) - ## Industrial Hardware Please select a product category you wish to browse - - - [Gas Struts and Cam-Stays](https://www.jetpress.com/component-and-fastener-products/industrial-hardware/gas-struts-and-cam-stays) - [Camloc Quick Release Fasteners, Latches and Keensert® Solid Inserts](https://info.jetpress.com/camloc-quick-release-fasteners-latches-keenserts) - [Knobs and Handles](https://www.jetpress.com/component-and-fastener-products/industrial-hardware/knobs-and-handles) - [Latches, Catches and Locks](https://www.jetpress.com/component-and-fastener-products/industrial-hardware/latches-catches-and-locks) - [Security Locks and Locking Systems](https://www.jetpress.com/component-and-fastener-products/security-products/locks-and-locking-systems) - [Castors, Wheels & Stems](https://www.jetpress.com/component-and-fastener-products/industrial-hardware/castors-wheels-and-stems) - [Equipment Support Systems](https://www.jetpress.com/component-and-fastener-products/industrial-hardware/equipment-support-systems) - [Threaded Tube Inserts](https://www.jetpress.com/component-and-fastener-products/industrial-hardware/threaded-tube-inserts) - - [Hardware Hinges](https://www.jetpress.com/component-and-fastener-products/industrial-hardware/hinges) - [Index and Cam Plungers](https://www.jetpress.com/component-and-fastener-products/industrial-hardware/index-and-cam-plungers) - [Machine Levelling Feet](https://www.jetpress.com/component-and-fastener-products/industrial-hardware/machine-levelling-feet) - [Bi-Fix Quarter Turn Fasteners](https://www.jetpress.com/component-and-fastener-products/industrial-hardware/bi-fix-quarter-turn-fasteners) - [Air Ventilation Grille Covers](https://www.jetpress.com/component-and-fastener-products/industrial-hardware/air-ventilation-grille-covers) - [Heating and Renewables](https://www.jetpress.com/component-and-fastener-products/industrial-hardware/heating-and-renewables) - [Miscellaneous Hardware](https://www.jetpress.com/component-and-fastener-products/industrial-hardware/miscellaneous-hardware) - [Furniture Fasteners and Components](https://www.jetpress.com/component-and-fastener-products/furniture-fasteners-and-components) - ## Furniture Fasteners and Components Please select a product category you wish to browse - - - [Drawer Runners](https://www.jetpress.com/component-and-fastener-products/furniture-fasteners-and-components/drawer-runners) - [Insert Nuts](https://www.jetpress.com/component-and-fastener-products/furniture-fasteners-and-components/insert-nuts) - [Drawer Slides by Accuride](https://www.jetpress.com/component-and-fastener-products/furniture-fasteners-and-components/drawer-slides-by-accuride) - [T-Nuts & T Nut Insertion Machines](https://www.jetpress.com/component-and-fastener-products/furniture-fasteners-and-components/t-nuts-t-nut-insertion-machines) - [Weld Nuts](https://www.jetpress.com/component-and-fastener-products/furniture-fasteners-and-components/weld-nuts) - [Knock Down Connecting Fittings](https://www.jetpress.com/component-and-fastener-products/furniture-fasteners-and-components/knock-down-connecting-fittings) - [Furniture Bolts, Caps and Screws](https://www.jetpress.com/component-and-fastener-products/furniture-fasteners-and-components/furniture-bolts-caps-and-screws) - [Bed Fittings and Accessories](https://www.jetpress.com/component-and-fastener-products/furniture-fasteners-and-components/bed-fittings-and-accessories) - [Cabinet Fittings](https://www.jetpress.com/component-and-fastener-products/furniture-fasteners-and-components/cabinet-fittings-and-components) - - [Hinges, Mounting Plates and Dampers](https://www.jetpress.com/component-and-fastener-products/furniture-fasteners-and-components/hinges-mounting-plates-and-dampers) - [Cable Management Ports and Hole Plugs](https://www.jetpress.com/component-and-fastener-products/furniture-fasteners-and-components/cable-management-ports-and-hole-plugs) - [Hooded Castors and Pedestal Roller Castors](https://www.jetpress.com/component-and-fastener-products/furniture-fasteners-and-components/hooded-castors) - [Levelling Feet](https://www.jetpress.com/component-and-fastener-products/furniture-fasteners-and-components/levelling-feet) - [Tube Inserts](https://www.jetpress.com/component-and-fastener-products/furniture-fasteners-and-components/tube-inserts) - [Upholstery Fasteners](https://www.jetpress.com/component-and-fastener-products/furniture-fasteners-and-components/upholstery-fasteners) - [Kitting & Packaging](https://www.jetpress.com/component-and-fastener-products/furniture-fasteners-and-components/kitting-packaging) - [Kitchen, Bedroom and Bathroom Products](https://www.jetpress.com/component-and-fastener-products/kitchen-bedroom-and-bathroom-kbb-products) - ## Kitchen, Bedroom and Bathroom Products Please select a product category you wish to browse - - - [Furniture Components](https://www.jetpress.com/component-and-fastener-products/kitchen-bedroom-and-bathroom-kbb-products/furniture-components) - [Pocket Door Systems](https://www.jetpress.com/component-and-fastener-products/kitchen-bedroom-and-bathroom-kbb-products/pocket-door-systems) - [LED LIGHTING](https://www.jetpress.com/component-and-fastener-products/kitchen-bedroom-and-bathroom-kbb-products/led-lighting) - - [DOOR HANDLES AND KNOBS](https://www.jetpress.com/component-and-fastener-products/kitchen-bedroom-and-bathroom-kbb-products/door-handles-and-knobs) - [BEDROOM STORAGE SOLUTIONS](https://www.jetpress.com/component-and-fastener-products/kitchen-bedroom-and-bathroom-kbb-products/bedroom-storage-solutions) - [Online KBB Catalogue](https://www.jetpress.com/component-and-fastener-products/kitchen-bedroom-and-bathroom-kbb-products/online-kbb-catalogue) - [Security Products](https://www.jetpress.com/component-and-fastener-products/security-products) - ## Security Products Please select a product category you wish to browse - - - [Security Fasteners](https://www.jetpress.com/component-and-fastener-products/fasteners-and-components/security-fasteners) - [Security Bags](https://www.jetpress.com/component-and-fastener-products/security-products/security-bags) - [Security Seals](https://www.jetpress.com/component-and-fastener-products/security-products/security-seals) - [Security Labels and Security Packaging Tape](https://www.jetpress.com/component-and-fastener-products/security-products/security-labels-and-security-packaging-tape) - - [Asset Labels](https://www.jetpress.com/component-and-fastener-products/security-products/asset-labels) - [C-TPAT](https://www.jetpress.com/component-and-fastener-products/security-products/c-tpat) - [Lowe and Fletcher Locking Systems](https://www.jetpress.com/component-and-fastener-products/security-products/loewe-and-fletcher-locking-systems) PRODUCTS PRODUCT CATEGORIES - [Fasteners](https://www.jetpress.com/component-and-fastener-products/fasteners-and-components) - [Industrial Hardware](https://www.jetpress.com/component-and-fastener-products/industrial-hardware) - [Furniture Fasteners and Components](https://www.jetpress.com/component-and-fastener-products/furniture-fasteners-and-components) - [Kitchen, Bedroom and Bathroom KBB Products](https://www.jetpress.com/component-and-fastener-products/kitchen-bedroom-and-bathroom-kbb-products) - [Security Products](https://www.jetpress.com/component-and-fastener-products/security-products) Search - [Home](https://www.jetpress.com/) - [Industries](https://www.jetpress.com/fasteners-and-component-supplier) - [Services](https://www.jetpress.com/services) - [News and media](https://www.jetpress.com/news-and-media) - [Case Studies](https://www.jetpress.com/case-studies) - [Testimonials](https://www.jetpress.com/testimonials) - [Contact Us](https://www.jetpress.com/contact-us) - [Brands](https://www.jetpress.com/fastener-and-component-brands) - [About Us](https://www.jetpress.com/about-jet-press) - [Samples](https://info.jetpress.com/free-samples) - [Video Archive](https://www.jetpress.com/news-and-media/video-archive) - [Frequently Asked Questions](https://info.jetpress.com/frequently-asked-questions) - [Downloads](https://www.jetpress.com/downloads) Contact us [+44 1623 551 800](tel:+441623551800) [mailto:webenquiries@jetpress.com](mailto:webenquiries@jetpress.com) # Sigma Toronto based Sigma Tool & Machine is one of the world's largest manufacturers of T-Nuts for the upholstered furniture industry. Sigma also offers a full line of machinery and equipment for inserting T-Nuts into wood or plastic components. Sigma Tool & Machine has been manufacturing and supplying quality T-Nuts, T-Nut insertion equipment and furniture clips for the upholstered furniture industry for over 60 years.   **[>Back to Our Brands](https://www.jetpress.com/fastener-and-component-brands)** ![](https://info.jetpress.com/hubfs/Marketing/_Images/Three%20T-Nut%20Machines.jpg) ### Free annual service Sigma introduced and patented the first 4 prong T-Nuts with the now familiar 8-sided base in 1964. This has become the standard configuration for machine driven T-Nuts. Sigma has supplied over 1800 T-Nut Machines to manufacturers throughout the world and many of those have been installed by JET PRESS. As well as Sigma T-Nuts we can supply and install Table-Top T-Nut Insertion Machines, Floor Rivet T-Nut Insertion Machines and a Drill, Drive and Rivet T-Nut Machine, all from Sigma. Delivery of the machines, along with installation, training and full technical support is included in the price. We will also provide an annual service free of charge for as long as you use the machines with our Sigma T-Nuts.   [![VIEW OUR RANGE OF SIGMA PRODUCTS](https://no-cache.hubspot.com/cta/default/8032044/082b469c-04e9-4f7c-96f9-fd85096b858c.png)](https://cta-redirect.hubspot.com/cta/redirect/8032044/082b469c-04e9-4f7c-96f9-fd85096b858c) [>Back to Our Brands](https://www.jetpress.com/fastener-and-component-brands) [![Jetpress](https://info.jetpress.com/hubfs/raw_assets/public/Jet_Press_June2021/images/logo-w.svg "Jetpress")](https://www.jetpress.com/) ### Newsletter sign up ## [Contact Us](https://www.jetpress.com/contact-us) [T.+44 1623 551 800](tel:+441623551800) [E.webenquiries@jetpress.com](mailto:webenquiries@jetpress.com) [> UK](https://www.jetpress.com/contact-us?o=1) [> Germany](https://www.jetpress.com/contact-us?o=5) --- ### General - [About Us](https://www.jetpress.com/about-jet-press) - [Careers](https://www.jetpress.com/about-jet-press/careers-at-jet-press) - [News and media](https://www.jetpress.com/news-and-media) - [Contact Us](https://www.jetpress.com/contact-us) ### [Products](https://www.jetpress.com/component-and-fastener-products) - [Fasteners](https://www.jetpress.com/component-and-fastener-products/fasteners-and-components) - [Access Hardware](https://www.jetpress.com/component-and-fastener-products/access-hardware) - [Industrial Hardware](https://www.jetpress.com/component-and-fastener-products/industrial-hardware) - [Furniture Fasteners and Components](https://www.jetpress.com/component-and-fastener-products/furniture-fasteners-and-components) - [Kitchen, Bedroom and Bathroom KBB Products](https://www.jetpress.com/component-and-fastener-products/kitchen-bedroom-and-bathroom-kbb-products) - [Security Products](https://www.jetpress.com/component-and-fastener-products/security-products) ### [Services](https://www.jetpress.com/services) - [Bespoke Development](https://www.jetpress.com/services/bespoke-fasteners-and-components) - [Specialist Engineers](https://www.jetpress.com/services/engineered-fasteners) - [Warehousing](https://www.jetpress.com/services/fastener-and-component-warehousing) - [Consignment stock](https://www.jetpress.com/services/fastener-and-component-stock-management) - [Special Packaging](https://www.jetpress.com/services/fastener-and-component-packaging) - [Kits and Assemblies](https://www.jetpress.com/services/fasteners-and-components-kit-assembly) - [Global Sourcing](https://www.jetpress.com/services/global-fasteners-and-component-sourcing) - [Special Materials](https://www.jetpress.com/services/specialist-fasteners-and-components) - [Samples](https://www.jetpress.com/services/component-samples-and-fastener-samples) ### [Terms](https://www.jetpress.com/terms-of-use) - [Terms of use](https://www.jetpress.com/terms-of-use) - [Terms of sale](https://www.jetpress.com/terms-of-sale) - [Privacy and Cookie Policy](https://www.jetpress.com/privacy-and-cookie-policy) - [Environment](https://www.jetpress.com/about-jet-press/environmental-policy) © COPYRIGHT JET PRESS 2026 [**>** Order on-line at **Components Direct**, part of the JET PRESS Group **Components Direct**](https://www.comdir.co.uk/) Back To Top