--- product_id: 323453109 title: "3M Secure Grip Wire Connector, Steel Spring Connectors, 18-8 AWG, Straight Wing Design, Red (SG-R), Pouch of 100" brand: "3m" price: "€ 42.74" currency: EUR in_stock: true reviews_count: 5 url: https://www.desertcart.it/products/323453109-3m-secure-grip-wire-connector-steel-spring-connectors-18-8 store_origin: IT region: Italy --- # UL Listed, 600V max voltage rating Straight wing design for secure grip Steel spring for max holding power 3M Secure Grip Wire Connector, Steel Spring Connectors, 18-8 AWG, Straight Wing Design, Red (SG-R), Pouch of 100 **Brand:** 3m **Price:** € 42.74 **Availability:** ✅ In Stock ## Summary > 🔧 Secure your connections, secure your success! ## Quick Answers - **What is this?** 3M Secure Grip Wire Connector, Steel Spring Connectors, 18-8 AWG, Straight Wing Design, Red (SG-R), Pouch of 100 by 3m - **How much does it cost?** € 42.74 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/323453109-3m-secure-grip-wire-connector-steel-spring-connectors-18-8) ## Best For - 3m enthusiasts ## Why This Product - Trusted 3m brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Ergonomic Grip Design:** Straight wings with slip-resistant ridges make installation effortless and fast. - • **Wide Compatibility Range:** Fits copper conductors from 18 to 8 AWG, perfect for diverse wiring needs. - • **Certified Safety Assurance:** UL Listed to meet rigorous electrical standards for peace of mind. - • **Unmatched Holding Strength:** Robust steel spring ensures rock-solid wire connections every time. - • **Corrosion-Resistant Durability:** Polypropylene insulator and coated steel spring stand up to harsh environments. ## Overview 3M Secure Grip Wire Connectors feature a corrosion-resistant steel spring and ergonomic straight wing design, delivering reliable, UL-listed electrical connections for copper wires sized 18-8 AWG. Ideal for professional-grade residential and commercial wiring, these connectors combine durability, safety, and ease of use in a convenient 100-pack pouch. ## Description 3M Secure Grip Wire Connectors are designed to give you dependable performance for a wide range of residential and commercial wiring jobs. An internal, insulated spring delivers a powerful grip for secure, solid connections that are made to last. The slip-resistant ridges and straight wing design make installation fast, simple and easy on fingers. ## Features - HOLDING POWER: Robust steel spring design for high performance holding power. - SECURE AND COMFORTABLE GRIP: Straight wings and slip-resistant ridges. - UL LISTED as a Wire Connector and tested per UL Standard 486C, UL File No. E23438. - RELIABLE CONNECTIONS: electrically connect and insulate copper conductors in a pigtail application. - AWG RANGE: Copper conductors only, No. 18AWG through 8AWG solid and/or stranded. - METRIC RANGE: Copper conductors only, 1. 0mm2 thru 6. 0mm2 (solid and/or stranded). - MAXIMUM VOLTAGE: 600 volts maximum for building wire and 1000 volts maximum for lighting fixtures. - CORROSION RESISTANT: Polypropylene insulator, with a steel spring that has a corrosion resistant coating - For industrial/occupational use only. Not for consumer sale or use ## Product Details - **Color:** Red (Sg-r) - **Connector Type:** Twist - **Contact Material:** Steel - **Insulation Material:** Polypropylene - **Terminal:** Twist-on ## Images ![3M Secure Grip Wire Connector, Steel Spring Connectors, 18-8 AWG, Straight Wing Design, Red (SG-R), Pouch of 100 - Image 1](https://m.media-amazon.com/images/I/51zhQXm-27L.jpg) ![3M Secure Grip Wire Connector, Steel Spring Connectors, 18-8 AWG, Straight Wing Design, Red (SG-R), Pouch of 100 - Image 2](https://m.media-amazon.com/images/I/3113uT2OyEL.jpg) ![3M Secure Grip Wire Connector, Steel Spring Connectors, 18-8 AWG, Straight Wing Design, Red (SG-R), Pouch of 100 - Image 3](https://m.media-amazon.com/images/I/612opgYGbSL.jpg) ![3M Secure Grip Wire Connector, Steel Spring Connectors, 18-8 AWG, Straight Wing Design, Red (SG-R), Pouch of 100 - Image 4](https://m.media-amazon.com/images/I/51oym6Wc+SL.jpg) ![3M Secure Grip Wire Connector, Steel Spring Connectors, 18-8 AWG, Straight Wing Design, Red (SG-R), Pouch of 100 - Image 5](https://m.media-amazon.com/images/I/61zVyfOwZtL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ New name, same great wire nut *by B***R on February 13, 2024* These 3Ms are the only wire nuts I will use, they are that much better than the others. These have a different model number, but I am glad to say they seem to be the same great product. ### ⭐⭐⭐⭐ Want it to work buy this *by A***Y on June 15, 2025* With out a me even thinking about it the best wire nut holder I have ever had ### ⭐⭐⭐⭐⭐ Great Buy *by T***Y on December 8, 2022* This is a great product that I have used for more than 30 years. Never failed me. Thought I had some and ran completely out. Box stores want to sell the other ones ...stay with these. --- ## 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.it/products/323453109-3m-secure-grip-wire-connector-steel-spring-connectors-18-8](https://www.desertcart.it/products/323453109-3m-secure-grip-wire-connector-steel-spring-connectors-18-8) --- *Product available on Desertcart Italy* *Store origin: IT* *Last updated: 2026-05-09*