SELTERM 25pcs 2 AWG 3/8" Stud Battery Lugs, Ring Terminals, Heavy Duty Copper Wire Lugs, Battery Cable Ends, 2 Gauge Ring Terminal Connectors, UL Bare Copper Eyelets Electrical Battery Cable Lugs
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Availability:
In Stock.
Arrives
Wednesday, Sep 24
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Size: 2 Awg - 3/8" (M10) Ring
Color: Bare Copper Lugs
Number of Items: 25
Features
- PACKAGE CONTENTS: 25 PCS. of Heavy Duty Bare Copper 2 Gauge (AWG) 3/8" ring battery cable lugs / terminal connectors. 100% annealed copper, providing a high degree of conductivity for maximum current flow when used as battery terminals.
- DURABILITY: Approved by OEMs, our electrical wire ring connectors copper cable lugs are designed with a heavy duty construction for high temperature durability and enhanced mechanical strength.
- WIDE APPLICATIONS: Selterm copper wire connector lugs have a close end pad design, keeping electrical components, battery and ring terminals 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 Solar Panel system, Golf Carts, Power Inverter, RV's, Marine, Home appliances, DIY Electrical wiring, Automotive and other equipment.
- PERFECT FIT: Selterm provides freedom to choose from a wide range of wire sizes, stud sizes, and pack quantities from 2 - 25 pcs. best suitable for all requirements and applications as battery connectors. Superior material quality of 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 COPPER 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 cable lugs Connectors are listed under UL File Number E254830.
Color: Bare Copper Lugs
Connector Type: Crimp, Ring
Contact Material: Copper
Insulation Material: Non-Insulated
Terminal: Ring Terminal
Product Dimensions : 5 x 5 x 2 inches; 9.55 ounces
Item model number : MDS0238U
Date First Available : March 14, 2017
Manufacturer : SELTERM
Best Sellers Rank: #837 in Industrial & Scientific (See Top 100 in Industrial & Scientific) #4 in Ring Terminals
#4 in Ring Terminals:
Customer Reviews: 4.8 4.8 out of 5 stars 12,371 ratings
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Wednesday, Sep 24
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Similar Products
Top Amazon Reviews
Size: 6 Awg - 1/4" (M6) Ring (Wide Pad)
Color: Bare Copper Lugs
Number of Items: 25
Reviewing: SELTERM 10pcs - 6 Awg 1/4" Stud (Wide) - Battery Lugs - Ring Terminal Connectors with 12pcs 3:1 Black & Red Heat Shrink Tubing with Adhesive, Heavy Duty Battery Cable Ends I have purchased this brand before in different sizes, and they worked particularly well in my hydraulic cable crimper. I dislike wasting time repairing faulty electrical connections when I just need a piece of equipment to work, and a properly crimped and sealed connection is my best insurance against such disappointment. Pros: The terminals are nice, thick, malleable copper. They are made in India, which can be hit or miss for metallurgy. These can be bent and bent back a few times without hardening and snapping off. The heat shrink tubing is the thick kind, with the adhesive sealant inside. If you choose to use these in soldered applications, the metal tins relatively easily. The flared ends make inserting stranded wires a breeze without ‘stray hairs’ poking out the sides. These are about as good a value as anyone’s likely to see in smaller quantities. Cons: you can see a little variation from one part to another, but the holes are all of consistent diameter and they all crimp down the same in the end.
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Reviewed in the United States on August 21, 2025 by Bill Bill
Size: 4/0 Awg - 1/4" (M6) Ring
Color: Bare Copper Lugs
Number of Items: 10
Quality copper. Just watch how far you run your shrink wrap, because these mugs don't have a step up. The shrink wrap wouldn't allow the lug to sit flat on the terminal creating a gap. Cut your wrap back or slightly bend the lug for proper contact ,in my situation anyway.
Reviewed in the United States on September 2, 2025 by scott blochowitz
Size: 4 Awg - 5/16" (M8) Ring
Color: Bare Copper Lugs
Number of Items: 25
Worked great to convert my battery terminals along with some solder slugs.
Reviewed in the United States on July 25, 2025 by Larry Minniear Larry Minniear
Size: 2/0 Awg - 5/16" (M8) Ring
Color: Bare Copper Lugs
Number of Items: 25
Good quality, fits cable as expected. Size chart to obtain the correct size is small and hard to read. The chart is very small. Please make it Larger!!!
Reviewed in the United States on July 29, 2025 by Robert M.
Size: 2 Awg - 3/8" (M10) Ring
Color: Bare Copper Lugs + Heat Shrinks
Number of Items: 10
These terminals are very nice. The copper is much thicker than other cheap (I don’t mean inexpensive) terminals. The sizing was perfect for the #2 wire that I used. They crimped perfectly with the hydraulic crimper that I have. Now for the reason I gave it 4 stars. There are 10 terminals, 5 pieces of red heat shrink, but I only got 3 pieces of black. Not a huge deal because I have more, but 5 stars means everything was perfect. I’d definitely buy them again based on the copper terminals alone.
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Reviewed in the United States on March 3, 2025 by Anthony A.
Size: 1 Awg - 3/8" (M10) Ring
Color: Bare Copper Lugs
Number of Items: 25
Very professional device.
Reviewed in the United States on August 13, 2025 by Juan Umana Juan Umana
Size: 2 Awg - 5/16" (M8) Ring
Color: Bare Copper Lugs + Heat Shrinks
Number of Items: 10
this is exactly as advertised
Reviewed in the United States on September 1, 2025 by james h.
Size: 2 Awg - 1/4" (M6) Ring
Color: Bare Copper Lugs
Number of Items: 10
Work great, good quality
Reviewed in the United States on July 31, 2025 by 427Cobra