Don't take our word for it, see what our customers have to say!
Boats
Automobiles
Home Wirings
Audio Systems
Electrical Project
Medical Device Assembly
Minimum Shrink Temp.
80°C / 176°F
Material
Dual-walled polyolefin tubing / Copper
Cable/Wire Sizes
Red:
22-16 AWG / 0.5-1.5mm2
Blue:
16-12 AWG / 1.5-2.5mm2
Yellow:
12-10 AWG / 4-6mm2
Boats
Automobiles
Home Wirings
Audio Systems
Electrical Project
Medical Device Assembly
Why Solderstick?
Quick Secure Connections
Perfect for outdoor projects, it keeps your connections safe from moisture and corrosion.
Guaranteed Weatherproof
Its innovative design ensures a secure bond every time, making your projects smooth and efficient.
Easy To Use & Saves Time
Save time and effort with connectors that simplify your tasks without compromising quality.
Enhanced Safety
Reduce burn & hazard risks to ensure a safer working environment, while being 100% safe for electronics.
Fits All Projects
From automotive repairs to home improvements, it’s the go-to solution for any wiring challenge.
Lasting Reliability
With high-quality materials and construction, it delivers reliable connections that stand the test of time.
3 Simple Steps To Seamless Wire Connections
1
Prep Your Cables
Begin by stripping the wire to expose the conductive core for a clean connection.
2
Insert & Connect
Use a crimping tool to tightly grip the wire with the thick copper barrel.
3
Enjoy Durable Connection
Enjoy your secured and waterproof wire connection!
No Guesswork :
Find The Right Size Fast
Our color‑coded tubing makes it simple to pick the perfect wire connector. Just match your wire’s gauge to the corresponding size in our easy‑to‑read chart—no more guessing, just a quick and accurate fit every time.
Recommended By
Experts, Pros & DIYers
Our products are backed and used by professionals all around the world.
Find Out Why 50,000 CustomersLove SolderStick
Gabriel
Verified Buyer
Using a heat gun they provided and it was super easy to slip it on, twist the wires and slip it back on to solder and seal in one swoop is wicked cool! Very happy! Gave them
William
Verified Buyer
Work excellent! Seal AND solder wires together! I just hit them for about 15 seconds with my heat gun till shrink tube shrunk then solder melted to wire leads...boom, done!
Brad
Verified Buyer
This solder sleeve works exactly how it is described & kills two birds with one stone of soldering wire as well as sealing the connection. It is a huge time-saver.
Kevin
Verified Buyer
After about 5 seconds the rubber material started to shrink. At about 9 seconds the solder started to melt & bond the wires. I gave the wires a firm tug & there were super tight.
Frequently Asked Questions
SolderStick Ring Connectors—also known as wire eyelets—are designed to terminate stranded wires securely.
They are commonly used in automotive, marine, industrial, and renewable energy applications to connect wires to batteries, solar panels, and other components.
Simply strip the cable to expose the bare copper, insert it into the wire eyelet connector, and use a crimping tool to connect the wire securely. This ensures a robust connection that complies with electrical standards.
Yes, you can use a small butane or propane torch, but exercise caution. Keep a safe distance to avoid over-melting the heat-shrink tubing or damaging the connector.
SolderStick offers ring connectors in various sizes to accommodate different wire gauges and stud sizes.
Yes, SolderStick Ring Connectors are engineered to withstand high temperatures, making them ideal for heavy‑duty wiring in demanding environments.
Absolutely. The weatherproof and corrosion‑resistant design of SolderStick Ring Connectors makes them perfect for marine and outdoor applications.
A standard crimping tool is generally sufficient, though using a heat gun with heat‑shrink tubing is recommended for an optimal, insulated connection.
Our shipping typically takes 3-5 business days in the USA and 7-10 business days in other parts of the world.
If you are not completely satisfied, we are here to make it right.
We stand behind our products with a 30-day money-back guarantee.
Plus, our customer support team is always ready to assist with any questions or concerns.
Our Wire Eyelet Ring Connector Set offers a robust, innovative solution for all your wiring needs.
Engineered with a thick copper barrel for maximum conductivity and dual‑walled heat‑shrink tubing, these heavy-duty wire connectors deliver reliable electrical performance while preventing short circuits.
Our Wire Eyelet Ring Connector Set offers a robust, innovative solution for all your wiring needs.
Engineered with a thick copper barrel for maximum conductivity and dual‑walled heat‑shrink tubing, these heavy-duty wire connectors deliver reliable electrical performance while preventing short circuits.
100 Red
Wire range: 0.5~1.5mm², A.W.G.:22~18, Maximum current = 19A
100 Blue
Wire range: 1.5~2.5mm², A.W.G.:16~14, Maximum current = 27A
100 Yellow
Wire range: 4~6mm², A.W.G.:12~10, Maximum current = 48A
Built to meet the demands of modern electrical applications, our connectors are constructed from high‑quality copper with optional tinned finishes for enhanced durability.
The solderable ring eyelet connectors also provide a secure, waterproof, and corrosion‑resistant connection, ideal for maintaining electrical standards across diverse applications.
Total: 300pcs
100pcs Red(M5#10: 25pcs, M6 1/4”: 25pcs, M8 5/16”: 25pcs, M10 3/8”: 25pcs)
100pcs Blue((M5#10: 25pcs M6 1/4”: 25pcs, M8 5/16”: 25pcs,M10 3/8”: 25pcs)
100pcs Yellow ((M5#10: 25pcs, M6 1/4”: 25pcs, M8 5/16”: 25pcs, M10 3/8”: 25pcs)
Each box includes 300 pieces (100 each in red, blue, and yellow), ensuring you have the quantity needed for both small-scale projects and large installations.
Our product meets international certifications, including ROHS, ISO 9001:2008, SGS, and CE, ensuring that it adheres to stringent electrical standards while delivering top-notch quality and performance.
Automotive & Transportation: Secure battery terminals, sensor wiring, and lighting circuits
Marine & Outdoor Installations: Waterproof and corrosion‑resistant for harsh marine environments
Solar & Renewable Energy Systems: Perfect for connecting solar panels, inverters, and battery banks
Industrial & Commercial Wiring: Reliable connections in control panels and machinery
Residential & DIY Projects: Ideal for home improvements, audio systems, and general wiring tasks
Elevate your electrical work with SolderStick’s industry‑leading wire eyelet connectors, designed to connect, control, and protect your wires and cables across a wide range of applications.