TEMCo Tinned Copper Lug Ring Terminals Battery Wire Welding Cable AWG
Estimate for one unit, air shipping. Final total is confirmed at checkout.
Product arrives warehouse Sep 24 - Sep 26. Products ship from our warehouse every Friday. Delivered to you by Oct 13, 2026.
About this item
Specifications
Quantity: 1 Piece, 5 Pack, 10 Pack, 25 Pack, 50 Pack, or 100 Pack
Material: Tinned Copper (We also have bare copper!)
Wire Gauge: 6 AWG, 4 AWG, 2 AWG, 1 AWG, 1/0, 2/0, 3/0, or 4/0
Hole Size: 1/4", 5/16", 3/8", or 1/2"
Warranty: Lifetime Warranty
Data Sheet
Download the full specs.
LIFETIME WARRANTY
View our lifetime warranty.
Dimensions
| Gauge | ØE (Hole Sizes) | ØE | ØD | Ød | W | B | L |
| 6 AWG | 1/4", 5/16", 3/8" | 0.27 | 0.32 | 0.23 | 0.54 | 0.59 | 1.47 |
| 1/2" | 0.52 | 0.67 | 0.55 | ||||
| 4 AWG | 1/4", 5/16" | 0.27 | 0.37 | 0.29 | 0.54 | 0.61 | 1.53 |
| 3/8" | 0.41 | 0.57 | |||||
| 1/2" | 0.52 | 0.67 | 0.59 | ||||
| 2 AWG | 1/4", 5/16", 3/8" | 0.27 | 0.44 | 0.33 | 0.65 | 0.63 | 1.62 |
| 1/2" | 0.52 | 0.67 | 0.6 | ||||
| 1 AWG | 1/4", 5/16" | 0.27 | 0.46 | 0.36 | 0.65 | 0.63 | 1.72 |
| 3/8" | 0.41 | 0.67 | |||||
| 1/2" | 0.52 | 0.75 | |||||
| 1/0 | 1/4", 5/16", 3/8" | 0.27 | 0.51 | 0.41 | 0.72 | 0.75 | 1.84 |
| 1/2" | 0.52 | 0.83 | |||||
| 2/0 | 1/4", 5/16", 3/8" | 0.27 | 0.56 | 0.46 | 0.83 | 0.87 | 2.06 |
| 1/2" | 0.52 | 0.83 | |||||
| 3/0 | 5/16", 3/8", 1/2" | 0.33 | 0.62 | 0.51 | 0.91 | 0.89 | 2.2 |
| 4/0 | 5/16", 3/8", 1/2" | 0.68 | 0.56 | 1.02 | 0.94 | 2.38 |
Looking for bare copper lugs?
Bare Copper Lugs
11 Months From Now...
If it doesn't fit.
If it looks funny.
Or you just changed your mind.
Even if it's opened, used or broken, we will still accept your return and pay shipping both ways.
No restocking fee. Up to 1 year.
Free Shipping
Features
Precision Fit. High-tolerance dies are used in the molding process.
Flared Opening for easy wire insertion.
Ships from Stock. Most orders arrive in 2 to 5 business days.
Lifetime Warranty. Don't choose a product that will degrade or fail prematurely.
HIGH Temp Resistance. Won't degrade in high temperature conditions.
High Electrolytic Grade Copper Terminals outlast and outperform brass and aluminum models.
Closed End Construction. When used with adhesive-lined shrink sleeve, conductor corrosion is prevented by sealing out moisture.
As an OEM, we use many of the products we sell. As a result, only high quality materials are offered to you.
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Shipping
Domestic
Lower 48 States: FREE!
Local Pickup Available: FREE!*
International
Calculated by location.
Orders are usually processed and shipped within 24 to 48 hours of receipt of your payment. Please provide us with a physical shipping address (failing to do so may delay your order). We may ship an order by a different courier at our discretion. If you need to receive an order within a guaranteed time frame, please contact us for rush options and expedited shipping.
Import duties, taxes, and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility. Please check with your country's customs office to determine what these additional costs will be prior to bidding/buying. Furthermore, we will not mark merchandise values below value or mark items as "Gifts".
*Local Pick Up is available at our Fremont CA location, Monday through Friday 9:00 a.m. to 5:00 p.m. Please contact us ahead to ensure that your item is in stock at our location before pick-up.
Payment & Returns
Payment
TEMCo accepts the following payment methods: PayPal, Visa, MasterCard, AMEX, Discover.
We charge 9.75% sales tax for all orders shipping within California. Tax exemption is available if we are provided with a valid California resale certificate.
Returns
TEMCo allows for the return of products for 1 year from the date of purchase. Even if it's opened, broken, or used, we will still accept your return and pay shipping both ways.
We will replace the item with an identical item or issue a refund for the value of the item.
Customer feedback
100% Positive reviews
We want nothing more for our buyers than to be 100% happy with their purchase. We strive to earn a 5-star rating from every purchase. When you receive your purchase, please take a moment to leave us a positive feedback. If there was something unsatisfactory about your purchase, please contact us before leaving feedback and we'll do what's necessary to remedy the problem and ensure your satisfaction!
When your order ships from our warehouse, we will automatically leave you positive feedback.
"I have always been delighted with the service from TEMCo."
Your customer service, which is seldom needed, is wonderful, the staff knowledgeable and courteous. The shipping has been quite fast, which make my life easier... So, thank you, for the good experiences with the company!
Rick C
"I have ordered from TEMCo several times over the last 2 years and have always found the process to be simple and quick."
Making the order takes only a few moments, the product is always high quality and the shipping fast.
Glen B
"Thank you for a very satisfying and honest transaction."
It is really great to deal with a company that does exactly what they advertise. I can truly say I would recommend your company to anyone interested in the equipment you sell.
Paul Gilley
"The service was awesome."
I had many tech questions, and they spent about 30 mins on the phone answering all of them for me. It is not to often to find service like that!!!!! I am so happy and will definitly purchase from them again. A+++++
MRZ Contracting
Still not sure about us?
Check us out on the Better Business Bureau and Reseller Ratings, or look at our eBay seller ratings with a perfect score in all categories.
View our other products
Battery Link Cables
Motor Capacitors
Electric Motors
Lighting
magnet wire
motor starters
Phase converters
raw material
resistance wire
ring terminals
SO Cord
Solar Tools & Hardware
switches & Relays
tools
valves
drives
welding cable
Shrink
tubing
About TEMCo
TEMCo products meet the demands of tough industrial applications with dependability and quality. We are proud to be an accredited member of the Better Business Bureau Online Reliability Program. Some of our customers include:
Condition
TEMCo Tinned Copper Lug Ring Terminals Battery Wire Welding Cable AWG · x1
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