Best Crimp Ring Terminals in 2026

Daisy
Last Updated: Feb 6, 2026

At a Glance: Our Top Picks for Crimp Ring Terminals

SELTERM 2pcs 6 AWG 5/16" Stud (Wide Pad) Tinned Copper Wire Lugs, Battery Lugs, Ring Terminals, Battery Cable Ends, 6 Gauge Ring Terminal Connectors, UL Marine Grade Battery Terminal Connectors
#TOP1
Selterm 2Pcs 6 Awg 5/16" Stud (Wide Pad)
9.9
PM SCORE
TEMCO 25 Pack Tinned Copper Welding Battery Cable Ends, Lugs Terminal 2 AWG 5/16" Hole - Marine Grade (6 AWG to 1/0 AWG Options Available)
#TOP2
Temco 25 Pack Tinned Copper Welding Battery Cable
9.8
PM SCORE
5 Terminal 100 Amp Bus Bar Kit - Heat Shrink Ring Terminals Included
#TOP3
5 Terminal 100 Amp Bus Bar Kit -
9.7
PM SCORE

* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.

Summary of the Best Crimp Ring Terminals of 2026

#TOP1

Selterm 2Pcs 6 Awg 5/16" Stud (Wide Pad) Tinned Copper Wire Lugs, Battery Lugs, Ring Terminals, Battery Cable Ends, 6 Gauge Ring Terminal Connectors, Ul Marine Grade Battery Terminal Connectors

SELTERM
MDS0656PW-2
4.00 X 4.00 X 2.00 Inches
0.03 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
SELTERM 9.92

Features

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.

PERFECT FIT - Selterm provides freedom to choose from wide range of wire sizes, stud sizes, and pack quantities from 2 - 25 pcs. best suitable for all requirements and applications as a battery connectors. Superior material quality of tinned copper terminals lugs can be crimped or soldered. Use with a compatible copper cable; Audio wire may not be a direct fit. Recommend to check product dimensions to ensure a proper fit of the connectors.

HEAVY DUTY WIRE LUGS - Our ring terminal connectors are tested to meet S.A.E conductivity standards J163 & J1811; UL listed to U.S. & Canadian safety standards and rated to 600V+ when properly installed; RoHS & REACH compliant; These Battery Wire Connectors are listed under UL File Number E254830.

#TOP2

Temco 25 Pack Tinned Copper Welding Battery Cable Ends, Lugs Terminal 2 Awg 5/16" Hole - Marine Grade (6 Awg To 1/0 Awg Options Available)

TEMCO INDUSTRIAL
RT4321
1.62 X 0.65 X 0.65 Inches
0.75 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
TEMCo Industrial 9.88

Features

TEMCo Tinned Copper - marine grade battery cable ends are made from 99.91% annealed tinned 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.

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

CLOSED END CONSTRUCTION keeps electrical components, batteries and cables safe and free from moisture, and prevents solder from leaking during installation. When paired with TEMCo adhesive heat shrink tubing will prevent corrosion by sealing out moisture.

Tinned copper wire lugs are corrosion free; (Salt Spray certified to JISZ2371) ideal for marine, automotive or outdoor use. Special matte tin plating make these lugs easy to solder Designed for durability and rated for up to 600V DC when properly installed.

Choose from a variety of wire sizes from 6 AWG to 4/0 AWG and stud sizes from ¼” to ½” that fits your application; Can be crimped (best method) or soldered. Works on solid or stranded wire. NOTE: Audio wire may not be direct fit. Recommend to use a size or two larger terminal than the gauge of the audio wire.

#TOP3

5 Terminal 100 Amp Bus Bar Kit - Heat Shrink Ring Terminals Included

SIMPLE ELECTRIC SOLUTIONS
SESBUS001
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
HuBB Hardware 9.44

Features

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

Includes Five #8 Adhesive Heat Shrink Ring Terminals providing impervious seal to connections

Great for automotive, marine, RV, motorcycle and and many other 12 volt applications

#TOP4

Preassembled 4 Awg 20 Foot Alligator Clamp Battery Cable Set With 5/16" Ring Terminal By Spartan Power Made In The Usa

SPARTAN POWER
SP-GATOR4AWG20FT56
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Inverters-R-US 9.90

Features

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.

LOOKING FOR A DIFFERENT SIZE? Spartan Power manufacturers heavy duty 4 AWG, 2 AWG, 1/0 AWG and 4/0 AWG battery cables that come with or without alligator clips. Can't find what you are looking for, search for Spartan Power battery cables and they will appear, they have it all. Perfect for use with a Spartan Power Inverter / Charger or one of their ANL Fuse Kits!

These 20 foot battery cables include one red 4 gauge and one black 4 gauge cable with an alligator clamp & 5/16" lug premade on each end with beveled, seamless tubular, tin plated copper lugs for superior corrosion and oxidation resistance. BUY AMERICAN!

Uxcell Copper Wire Lugs,10Awg Sc16-6,Bolt Hole,Battery Cable Ends Eyelets Crimp Tubular Ring Terminals Connectors Silver Tone 10Pcs

UXCELL
A18070600UX0452
3.94 X 3.15 X 1.97 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
uxcell 9.95

Features

〖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.

〖EASY&CONVENIENT:〗Easy installation, convenient to connect wiring, Put the wire on the lug bolt hole and clamp it with pliers。save time and effort in operation.

〖APPLICATION:〗 These battery cable lugs are safe and reliable, great for battery , distribution box, marine, golf carts, solar panels, home applications, etc

Uxcell 20Pcs 5A Copper Ring Terminals Lug Non-Insulated Battery Cable Connector

UXCELL
A19010900UX0047
5.51 X 3.94 X 0.39 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING

Features

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.

Ring Diameter:5x8.4mm / 0.20"x0.33"(ID*OD), Tail Length: 4.8mm / 0.19 inch

Package Include: 20 x Copper Ring Terminals

#TOP7

330Pcs Assorted Non-Insulated Ring Fork O-Type U-Type Terminals Assortment Kit Electrical Crimp Spade Set Lug Cable Wire Connector

SHITONG
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
world-com store 5.60

Features

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

Material of Body : metal

Surface : Tin-Plated

Material of Insulation : PVC

Good Quality

Thomas & Betts, C70, Non-Insulated Ring Terminal, Length .98 Inches, Width .50 Inches, Bolt Hole 5/16 Inch, Wire Range #12-#10 Awg, Copper, Tin Plated

THOMAS & BETTS
C70
0.22 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Powertech Controls Co Inc 5.55

Features

Thomas & Betts - Controls

Thomas & Betts - Accessories

Top 10 ring terminals Brands on Amazon

Here is the list of top-rated brands that were evaluated by PM.

Brand Count
Selterm 27
Temco Industrial 9
Uxcell 7
Thomas & Betts 3
Simple Electric Solutions 2
Shitong 1
Spartan Power 1

Top 10 ring terminals Brands Pie Chart


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