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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10pcs 1/0 AWG-3/8" Copper Wire Lugs,UL Listed Heavy Duty Battery Cable Ends,Tubular Ring Terminals,AWG Crimp Wire Ring Lugs with 3:1 Heat Shrink Tubing

10pcs 1/0 AWG-3/8" Copper Wire Lugs,UL Listed Heavy Duty Battery Cable Ends,Tubular Ring Terminals,AWG Crimp Wire Ring Lugs with 3:1 Heat Shrink Tubing

Product ID: 396845897

Details

Colour
Copper
Connector type
Ring
Contact material
Copper
Insulation material
Copper
Terminal
Ring Terminal

🔌600V max voltage

🔥3:1 heat shrink tubing

🛠️UL listed heavy-duty copper

AR$85965

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Sold byAmazon ArgentinaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🔧 Connect with Confidence — Power Meets Precision!

PLUG PLAY EFFICIENCY - Pre-cut heat shrink tubes in red & black for quick, color-coded installation that saves time and hassle.
POWER UP WITH PURE COPPER - 100% annealed copper with tinned surface ensures max conductivity and corrosion resistance.
SEAL PROTECT LIKE A PRO - Closed-end ring terminals paired with 3:1 dual-wall heat shrink tubing lock out moisture and prevent solder leaks.
VERSATILE FIT FOR EVERY PROJECT - Compatible with 1/0 AWG cables, perfect for solar, marine, automotive, and DIY electrical setups.
CERTIFIED FOR SAFETY DURABILITY - UL & CSA certified for up to 600V and 257℉, built to withstand high temps and tough conditions.

TKDMR’s 10-pack of 1/0 AWG copper wire lugs features UL-listed, heavy-duty ring terminals with a corrosion-resistant tinned finish. Each lug comes with color-coded 3:1 dual-wall heat shrink tubing, certified for 600V and high temperature durability, ensuring secure, moisture-proof connections ideal for professional-grade electrical, automotive, and renewable energy projects.

Specifications

ASIN	B08R6TX3XM
Best Sellers Rank	88,609 in DIY & Tools ( See Top 100 in DIY & Tools ) 553 in Electrical Terminals & Kits
Brand	TKDMR
Colour	Copper
Connector Gender	Female
Connector Type	Ring
Contact Material	Copper
Customer Reviews	4.8 4.8 out of 5 stars (12,494)
Insulation Material Type	Copper
Item Weight	180 Grams
Manufacturer	TKDMR
Manufacturer Part Number	TK-CWLT000188
Material	Copper
Maximum Voltage	600 Volts (DC)
Model Number	TKDMR
Number of Items	10
Specification Met	UL
Temperature Rating	75 degree fahrenheit
Terminal	Ring Terminal
UPC	785665653821
Unit Count	10.0 count

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AR$85965

Duties & taxes included

In stock

Sold byAmazon ArgentinaDelivered 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 Argentina.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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