What is the amperage rating of this lug?

I don't know and couldn't find an amperage rating for these cable lugs. However, they are more than heavy enough to carry the amperage for any application that you would use 4/0 cable for. They are high quality cable lugs and not cheap junk. I have used them for everything from battery cables on my diesel Ford truck to cable ends on my 220V Lincoln welder without a single issue.

Are these copper lugs safe to use for 120v?

Yes. They are certified up to 600 Volts AC at 275 Degrees F.

what size is the opening to fit 2/0 awg wire. Chart says 11.7?? My cable meassures 15.2mm

Even if the chart say for 2/0 wire, I do not believe it can be use in that gane. I will use it in a #2 awg wire where it fits fine. Do not buy this item for a 2/0 wire.

I've got a one time use for these, is there a way to crimp them without a special tool? I hate to buy one and never use it again

could use a pair of pliers or channel locks. But it wont be as secure as using a $13 hammer lug crimper https://www.amazon.com/Mofeez-Hammer-Lug-Crimper-Tool/

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4pcs 1/0 AWG-1/2" Battery Lugs,Copper Wire Lugs,UL Listed Heavy Duty Battery Cable Ends,Tubular Ring Terminals,AWG Crimp Wire Ring Lugs,Battery Terminal Connectors with 3:1 Heat Shrink Tubing

4pcs 1/0 AWG-1/2" Battery Lugs,Copper Wire Lugs,UL Listed Heavy Duty Battery Cable Ends,Tubular Ring Terminals,AWG Crimp Wire Ring Lugs,Battery Terminal Connectors with 3:1 Heat Shrink Tubing

Product ID: 473540911

Details

Colour
Copper
Connector Type
Closed End
Contact Material
Copper
Insulation Material
Non-Insulated
Terminal
Ring Terminal

🔌1/0 AWG heavy gauge for max current

🔥3:1 dual wall heat shrink tubing, UL & CSA certified

🛡️100% annealed copper with corrosion protection

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€ 32.20

Duties & taxes included

In stock

Sold byAmazon ItalyDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

⚡ Connect with Confidence — Power Up Your Projects Like a Pro!

BUILT TO LAST - Heavy-duty annealed copper with special surface treatment ensures long-lasting durability and resistance to environmental wear.
HEAT SHRINK ARMOR - 3:1 dual wall adhesive tubing offers UL & CSA certified protection up to 600V and 257℉, sealing connections against moisture and corrosion.
POWERHOUSE PERFORMANCE - 1/0 AWG copper lugs deliver superior conductivity for high current flow, perfect for demanding electrical setups.
VERSATILE APPLICATIONS - Ideal for solar panels, marine, automotive, golf carts, and DIY electrical projects—join the pros who trust TKDMR.
EFFORTLESS INSTALLATION - Flared opening and close-end design prevent solder leaks and simplify wire insertion, saving you time and frustration.

This 4-piece set of 1/0 AWG copper battery lugs includes UL-listed, heavy-duty ring terminals paired with 3:1 dual wall heat shrink tubing for superior electrical conductivity and moisture protection. Designed for high current applications, these corrosion-resistant, annealed copper lugs ensure reliable, long-lasting connections across automotive, marine, solar, and DIY electrical projects.

Specifications

ASIN	B08R6X197G
Best Sellers Rank	#447,795 in Electronics ( See Top 100 in Electronics ) #147 in Car & Vehicle Battery Wiring & Terminals
Brand Name	TKDMR
Colour	Copper
Connector Type	Closed End, Crimp, Ring
Contact Material	Copper
Customer Reviews	4.7 out of 5 stars 9,351 Reviews
Included Components	copper lugs,heat shrink tubing
Insulation Material	Non-Insulated
Insulation Material Type	Non-Insulated
Item Dimensions L x W x H	30.5L x 15.2W x 1.9H Centimeters
Manufacturer	TKDMR
Material	Copper
Material Type	Copper
Maximum Voltage	600 Volts
Model Number	TKDMR
Number of Items	4
Part Number	TK-CWLT000188
Specification Met	UL
Stud Size	12.7 millimeters
Temperature Rating	125 degree celsius
Terminal	Ring Terminal
Terminal Type	Ring Terminal
UPC	785665850336
Unit Count	4 Count

Reviews

A**R

31.07.2025

A**A

28.07.2023

K**N

20.03.2026

K**W

30.04.2023

P**Y

17.04.2026

ゴ**ゃ

26.08.2025

L**W

10.03.2025

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TrustScore 4.5 | 7,300+ reviews

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Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

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€ 32.20

Duties & taxes included

In stock

Sold byAmazon ItalyDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Italy.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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Great price for an authentic product. Fast international shipping too!

3 weeks ago

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