Best Crimp Ring Terminals in 2026

PACKAGE CONTENTS - 2 PCS. of Marine Grade Tinned Copper 6 Gauge (AWG) 5/16" Ring Battery Terminal Connectors / Lugs. 100% annealed tinned copper, providing a high degree of conductivity for maximum current flow when used as battery terminals.

DURABILITY - Approved by OEMs, our Tinned Copper wire ring connectors are corrosion free; ideal for marine, automotive or outdoor use; salt spray tested to ASTMB117 standard. Special matte tin plating make these lugs as easy to Solder as it is to Crimp.

WIDE APPLICATIONS - Selterm tinned copper lugs wire connectors have a close end pad design, keeping electrical components, battery and wire cables safe and act as waterproof wire connectors which prevents solder from leaking during installation of lugs or while using as a heat shrink wire connectors for your battery in Marine, Golf Carts, RV's, Automotive and other outdoor equipment.

〖What You Get〗10Pcs of heavy duty 00 gauge (AWG) 3/8” ring terminalsof heavy duty 00 gauge (AWG) 3/8” ring terminals.Used for 2/0 AWG Cable.

〖High Quality〗All the bare copper battery cable ends are made of 100% annealed electrolytic grade copper, providing a high degree of conductivity for maximum current flow.

〖Durable and Reliable〗These battery cable lugs are designed with a heavy duty construction for high temperature durability and enhanced mechanical strength. And closed end design, keeping electrical components, batteries and cables safe and free from moisture, and also prevents solder from leaking during installation. The wire terminals features a flared opening to facilitate cable insertion.

TEMCo bare copper battery cable ends are made from 99.91% pure copper (Lead and Mercury FREE), providing a high degree of conductivity for maximum current flow and designed with a heavy-duty construction for high temperature durability and enhanced mechanical strength. Terminal ends will not degrade in high temperature conditions.

Designed with a heavy-duty construction for high temperature durability and enhanced mechanical strength. Terminal ends will not degrade in high temperature conditions.

PRECISION FIT. High-tolerance dies are used in the molding process. Flared opening for easy wire insertion.

Rated at 600 Volt Max

Temperature rating: 167 °F (75 °C)

Gardner bender Ring Terminals

Bus Bar is rated to 100 Amps and works great for all types of power and ground distribution

Bus Bar includes Five #8-32 Stainless Steel Terminals and Two 3/16"-24 Stainless Steel Studs

High quality Tin-Plated copper bus provides excellent resistance to harsh environment

DURABLE AND STRONG BARREL: Thick copper tinned barrel of our 22-16 AWG wire crimp connectors are designed to strongly hold wires. Corrosion resistant properties and strong grip of barrel made our crimp terminals the ideal choice for your boat and vehicle.

SOLDERLESS TUBING: Our 3:1 heat Shrink solderless 5/16” wire connectors don’t require a soldering iron to make joints firm and long-lasting. You just need a crimper tool and heat-gun to get the work done.

HIGHEST QUALITY PRODUCT: Our electrical wiring fittings are in compliance with ISO 9001:2008, ROHS, SGS and CE. We have maintained the highest quality standards to deliver superior electrical ring connectors to our customers.

Copper Ring Terminal

4 Gauge #516

25 Pack

DIVERSE APPLICATIONS: Find the tool you need for electrical applications with this pack of 100 high-temperature ring terminals suited for commercial ovens and fryers, industrial kilns, space heaters, HVAC controls and industrial automation.

VARIETY OF STUD, WIRE SIZES: Choose from wire ranges that include 22-16, 16-14, 12-10 and 8 for electrical applications, as well as stud sizes that include #6, #10, and ¼-inch.

EXTREME TEMPERATURE RATING: Invest in these high-temperature ring terminals with a butted seam that feature a temperature rating of 900-degrees Fahrenheit and 482-degrees Celsius.

Contains Four Heavy Duty Marine Battery Lugs (6 Gauge (AWG) 3/8” Ring) and Four Pieces 3/8” Dual-Wall Adhesive Heat Shrink

Included Dual Wall Adhesive Lined Heat Shrink Provides Impermeable Seal to Salt Water and Other Liquids

Closed End Design Keeps Out Moisture, Protecting Wire Connections from Corrosion and the Marine Environment

ALL IN ONE SOLUTION KIT: E-Volt combined heat shrink ring, hook, butt, fork and quick disconnect male/ female spade connectors in one multipurpose crimp connector kit. Our insulated terminals are compatible with AC and DC circuits

SOLDERLESS TUBING: Our 3:1 heat shrink electric wire connectors don’t require a soldering iron to make joints firm and long-lasting. You just need a crimper tool and a heat-gun to get the work done

HIGHEST QUALITY PRODUCT: Our electrical wiring fittings are in compliance with ISO 9001:2008, ROHS, SGS and CE. We have maintained the highest quality standards to deliver superior waterproof wire connectors to our customers

PACKAGE INCLUDE - ① MuHize multipurpose electrical connector kit contains 135PCS commonly used forks, rings, hook, spade, and butt splice heat shrink wire connectors. ② Usage: No soldering tool is needed. First, strip wire insulation; Second, crimp terminal barrel with a wire crimper; Third, apply heat with a heat gun while rotating a connector.

DURABILITY - The heat shrink connectors are made of premium 200% thicker copper barrel materials. It provides higher tensile strength as well as better resistance to stretch and mechanical damage.

PERFECT WIRE CONTACT- Safe & waterproof. Seamless design can offer 100% protection to protect electrical wiring projects from wiring failures.

NEW PRODUCT ALERT! The people have asked and Spartan Power has delivered! The same great 4 gauge battery cable sets 1000's of happy customers have enjoyed now come pre-assembled with alligator clamps on one end and 5/16" tinned copper ring terminals on the other end.

BUY AMERICAN! BUY QUALITY! As found in Spartan Power's Fuse Kits, the alligator clamp housings are made of ultra strong glass filled nylon, NOT cheap, flimsy plastic! The clips come fully insulated with Kelvinized isolated, serrated COPPER jaws and a heavy duty spring.

MADE IN THE USA - All Spartan Power battery cable sets are ALWAYS Made in America, in beautiful Reno, Nevada.

Package Include: 50pcs 6.3mm Terminals and 50pcs 9.5mm Terminals

Universal Fitment : It is universal for USA Electrical Wires , Auto Relay Starters and other Wire connect need .

Good Conductivity: With the material of copper, it can work successfully in any Electrical Situation .

Professional appearance - these butt connectors and ring and spade terminals are designed for a clean, professional look when completed

Color-coded - yellow, blue and red color bands make it easy to identify these terminals as suitable for proper wire gauge

Heat-shrink insulation - these terminals include pre-cut black heat-shrink tubing for a secure, reliable connection

⚡Material: Copper + PE, Color: Blue, meet all standards

⚡Package Quantity: 50PCS, Type: Ring Terminals Connector

⚡A.W.G.: 16-14, American Stud Size: 3/8'' Wire range: 1.5-2.5mm², Max current=27A

Product Name: Solder Lug Plate; Material: Copper

Fit Stud Diameter: M4.2/0.17"; Total Length: 16mm/0.63"

Main Color: Silver Tone

Ring tongue design assures a secure connection in high vibration applications

Metal insulation grip sleeve crimps to wire insulation, providing protection to the crimp joint during high vibration applications

Internal barrel serrations assure good wire contact and maximum tensile strength

〖SPECIFICATION:〗Model: SC16-6;Bolt Mouth Size: 6.5mm / 0.26" (D);Fit Cable Size: 6mm2 / 10AWG

〖DESIGN:〗Ring Terminals can improves high temperature durability and bolt hole design ensure connection reliability; high standard flared opening for easy wire insertion

〖:〗TIN PLATED COPPER. High Electrolytic Grade Copper Terminals outlast and outperform others.

The finest "Crimp & Heat-Seal" connector on the market today. Better wire contact - Less voltage drop - Better current flow

89 lbs tensile strength, seamless butt connectors, prevents opening of connector barrel for stronger crimp

Uniform adhesive flow does not overflow onto terminal to impede contact, heat shrink tubing does not reduce in length, creating better insulation along with superior wire support and strain relief

Country of Manufacture: CHINA

Material: Copper

Net Weight: 205g

Durable insulated crimp terminals. Material: Copper

Model: RV3.5-5; Maximum Output Current: 37A ; Fit Cable Size: 14-12AWG

Total length: 22.2mm/0.87-Inch; Bolt Mouth Size: 5mm / 0.2-Inch

Material: Copper; Wire Gauge: 9 AWG; Terminal Lugs: 6-8.

Length : 280mm / 11 inch; Width: 10mm / 0.39 inch.

The tinned copper ground straps are durable, flexible, and maximum conductivity.

【PREMIUM QUALITY】: Thick copper barrel ensures strong secure crimping every time, providing minimal voltage drop, high current flow, and less heat. These will prevent short circuits and problematic wiring that inferior connectors are known for

【DURABILITY】: Each butt, ring and fork terminal features a thick tinned copper barrel that resists corrosion to hold the wire tight when crimped. The barrel is created from one piece of copper that eliminates the problem of the barrel opening. Your wire will never slip out of the connector

【WATERPROOF】: Insulation tubing has unique dual-walled design. High quality 3:1 shrinkage tubing has a heat-activated sealant lining to provide a 360-degree secure seal. It's flame-retardant, waterproof, and can be used underground

These ring terminals feature a butted seam that can be crimped with any standard low-cost crimping tool.

The Non-insulated ring terminals are made from copper that has been tin plated to make them easy to use.

Ideal for difficult to crimp solid wires or stranded wires.

What's Included: Wiring: 1x GTR Pro 9007 Bi-Xenon Relay Harness

2 Year Warranty

Input Trigger: 1x 9007 Male | Ballast Outputs: 2x 9006 Female

ASsorted Non-Insulated Terminals(Ring Fork U-Type Spade Non-insulated terminal )

Material of Body : metal

Surface : Tin-Plated

HEAVY-DUTY COPPER LUG KIT:The marine battery lugs is perfect solution for high voltage and ampere force applications.Made of 100% heavy duty pure copper,ensures that it is resistant to rust and corrosion while maintaining high conductivity,effectively preventing short circuits and poor contact

THICK&HARD ENOUGH:Tested to UL Listed and ABYC safety standards,these copper eyelets terminal can withstand high temperatures without melting,breaking even under strong pressure.Providing a long-lasting and reliable solution for your needs

FIRMLY FIXED CABLE:The battery terminal connectors come with U.S standards universal size,flared opening allows for easy insertion of the stripped wire and cannot fall out of the copper lugs after crimping or welding,ensuring a secure and rock-solid connections.Smooth the barrel without burrs

Durable insulated crimp terminals. Material: Copper

Model: RV3.5-5 ; Maximum Output Current: 37A; Fit Cable Size: 14-12AWG

Total length: 23.6mm/0.93-Inch ; Bolt Mouth Size: 5mm / 0.2-Inch

Thomas & Betts - Controls

Thomas & Betts - Accessories

Thomas & Betts Sta-Kon 12-10AWG Ring Terminal #10 Replacement 50/Pkg