--- product_id: 294058569 title: "Ancor 312225 Marine Grade Electrical Nylon Insulated Adhesive Lined Heat Shrink Ring Terminals (12 to 10-Gauge, Size 8 Screw, 25-Pack)" brand: "ancor" price: "€ 98.47" currency: EUR in_stock: true reviews_count: 4 category: "Ancor" url: https://www.desertcart.hr/products/294058569-ancor-312225-marine-grade-electrical-nylon-insulated-adhesive-lined-heat store_origin: HR region: Croatia --- # Tinned copper for max current flow Adhesive-lined heat shrink for ultimate seal Fits 12-10 AWG wires with #8 screw size Ancor 312225 Marine Grade Electrical Nylon Insulated Adhesive Lined Heat Shrink Ring Terminals (12 to 10-Gauge, Size 8 Screw, 25-Pack) **Brand:** ancor **Price:** € 98.47 **Availability:** ✅ In Stock ## Summary > ⚡ Seal the deal with marine-grade power and protection! ## Quick Answers - **What is this?** Ancor 312225 Marine Grade Electrical Nylon Insulated Adhesive Lined Heat Shrink Ring Terminals (12 to 10-Gauge, Size 8 Screw, 25-Pack) by ancor - **How much does it cost?** € 98.47 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/294058569-ancor-312225-marine-grade-electrical-nylon-insulated-adhesive-lined-heat) ## Best For - ancor enthusiasts ## Why This Product - Trusted ancor brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Ready-to-Use 25-Pack:** Bulk quantity designed for professional projects and rapid installations - • **Premium Tinned Copper:** Maximizes conductivity while preventing oxidation for long-lasting performance - • **Marine-Grade Durability:** Built to resist corrosion and vibration in harsh environments - • **Seamless Waterproof Seal:** Adhesive-lined heat shrink tubing ensures a tight, strain-relieved connection - • **Optimized Wire Compatibility:** Perfectly sized for 12-10 gauge wires with #8 screw terminals ## Overview Ancor 312225 Marine Grade Heat Shrink Ring Terminals combine tinned copper conductivity with adhesive-lined nylon insulation to deliver corrosion-resistant, vibration-proof electrical connections for 12-10 gauge wires using #8 screws. Ideal for marine and demanding environments, this 25-pack ensures professional-grade reliability and a waterproof seal rated up to 150°C. ## Description MARINE GRADETM HEAT SHRINK RING CONNECTORS feature tinned copper for maximum current flow and corrosion resistance. Adhesive lined heat shrink tubing shrinks to form a tight seal and the ultimate in vibration and strain relief. Wire Range: 12-10 Screw Size: #8 Quantity: 25 Review: Good tinned copper crimp connections with thick heat shrink. - These have been consistent in quality and crimp performance. Pictured is a 10 AWG wire crimped with the Ancor single crimp crimp tool before and after heating the shrink insulation. The performance for 10 AWG wire was great, the performance with 12 AWG was slightly less, but still reliable and secure. You can see that the insulation is thin where it has been crimped, but it does remain intact and completely sealed after applying heat and shrinking the insulation. The after photos show that the thin area created when crimping maintains plenty of thickness and the presence of adhesive all the way around both ends of the heat shrink. After needing to trim some insulation back on one and cutting deeper than intended I can verify that these are tinned copper. The heat shrink is thicker than many I have used and it shrinks slowly making it easy to produce a secure seal and consistent thickness all the way around the connection. As many wires will have different outside diameters, I will point out that my results were produced using Ancor brand wire as well. I did have a few components that needed to be spliced and obtained quality results with those wires as well. Review: Another fine product from Ancor - Item is as advertised. It is a nice touch to have adhesive in the shrink tube portion of the ring terminal. This virtually eliminates the need for a second layer of shrink tube. ## Features - Product Model No: 55434 - Product Weight: 0.1 Kgs - Product Brand Name: Ancor ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B000NI1F76 | | Brand Name | Ancor | | Colour | Other | | Connector Gender | Male | | Connector Type | Ring | | Contact Material | Copper | | Country of Origin | USA | | Customer Reviews | 4.3 out of 5 stars 33 Reviews | | Global Trade Identification Number | 00091887316049 | | Included Components | Ring | | Insulation Material | Nylon | | Insulation Material Type | Nylon | | Item Dimensions L x W x H | 25L x 102W x 102H Millimeters | | Manufacturer | Ancor | | Material | Copper | | Material Type | Copper | | Model Number | 312225 | | Number of Items | 1 | | Part Number | 312225 | | Specification Met | CSA, UL | | Stud Size | #8 | | Temperature Rating | 150 degree celsius | | Terminal | marine , screw | | Terminal Type | marine,screw | | UPC | 091887316049 | | Unit Count | 1.0 Count | ## Product Details - **Colour:** Other - **Connector Type:** Ring - **Contact Material:** Copper - **Insulation Material:** Nylon - **Terminal:** marine,screw ## Images ![Ancor 312225 Marine Grade Electrical Nylon Insulated Adhesive Lined Heat Shrink Ring Terminals (12 to 10-Gauge, Size 8 Screw, 25-Pack) - Image 1](https://m.media-amazon.com/images/I/610yEI58DKL.jpg) ![Ancor 312225 Marine Grade Electrical Nylon Insulated Adhesive Lined Heat Shrink Ring Terminals (12 to 10-Gauge, Size 8 Screw, 25-Pack) - Image 2](https://m.media-amazon.com/images/I/81U-qEf-WTS.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good tinned copper crimp connections with thick heat shrink. *by R***R on 30 June 2020* These have been consistent in quality and crimp performance. Pictured is a 10 AWG wire crimped with the Ancor single crimp crimp tool before and after heating the shrink insulation. The performance for 10 AWG wire was great, the performance with 12 AWG was slightly less, but still reliable and secure. You can see that the insulation is thin where it has been crimped, but it does remain intact and completely sealed after applying heat and shrinking the insulation. The after photos show that the thin area created when crimping maintains plenty of thickness and the presence of adhesive all the way around both ends of the heat shrink. After needing to trim some insulation back on one and cutting deeper than intended I can verify that these are tinned copper. The heat shrink is thicker than many I have used and it shrinks slowly making it easy to produce a secure seal and consistent thickness all the way around the connection. As many wires will have different outside diameters, I will point out that my results were produced using Ancor brand wire as well. I did have a few components that needed to be spliced and obtained quality results with those wires as well. ### ⭐⭐⭐⭐ Another fine product from Ancor *by I***H on 29 March 2023* Item is as advertised. It is a nice touch to have adhesive in the shrink tube portion of the ring terminal. This virtually eliminates the need for a second layer of shrink tube. ### ⭐⭐⭐⭐⭐ High quality *by B***T on 20 March 2025* Very high quality --- ## 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.hr/products/294058569-ancor-312225-marine-grade-electrical-nylon-insulated-adhesive-lined-heat](https://www.desertcart.hr/products/294058569-ancor-312225-marine-grade-electrical-nylon-insulated-adhesive-lined-heat) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-07-11*