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Battery Terminal Connectors 2 Pair, Battery Terminals M8 x 21mm Bolt, Battery Cable Ends Pure Copper with Anti-Corrosion Pad for Car RV Accessories Automotive Car Marine Battery by XIOGZAXI

Free shipping on orders over $29.99

$9.99

$ 4 .99 $4.99

In Stock

1.Size:1 Pair


  • 【21MM EXTENDED M8 BOLT】The bolt length of the car battery terminal is 21mm, which makes it easy for you to connect multiple cables at the same time. The bolts of 12v battery connectors are manufactured according to DIN standard with a diameter of 8mm/M8. The battery post terminals have a positive diameter of 17mm and a negative diameter of 16mm.
  • 【PURE COPPER BATTERY TERMINALS TOP POST】The top post battery terminal is made of pure copper, it has good electrical conductivity, corrosion resistance and durability.
  • 【EASY INSTALLATION】Battery post are quick to attach to the battery with high quality bolts and nuts and are also easy to remove. 12v battery connectors are easily identifiable and marked with (+) and (-) identifiers to avoid electric shock hazards.
  • 【MULTIPURPOSE】Heavy duty battery terminal are great for 12v/24v top post batteries or side post batteries for motorcycles, cars, boats and more.
  • 【DELIVERY LIST】Includes 2* positive automotive replacement battery terminals, 2* negative automotive replacement battery terminals, and 2 pair of anti-corrosion gaskets, which can effectively prevent battery corrosion.



Product Description

M8 Marine Battery Terminal

DIN compliant, fits most battery cables and batteries, giving you the perfect fit when installing marine battery terminal connectors.Marine terminals battery are widely used in motorcycles, automobiles, marine batteries, etc.

Car Battery Terminals Product Specification

Material Pure copper + steel
Bolt Length 21mm
Wiring Bolt M8
Positive inner diameter 17 mm
Negative inner diameter 16 mm
Voltage 12 v / 24 v

Notice

  • Before you order the car top post battery terminal, please check if the product is the same as the one you selected.
  • Be sure to connect the correct terminals for the correct polarity.

Rhinobuilt
September 1, 2025
They are good quality. Not the beefyest but work well for auxiliary terminals. Such as snow plow, power inverters, audio amplifiers. Well worth the price
Fuzzie
September 1, 2025
Added to a battery to add more connecting wires. Tightens good, works we'll, hopefully it'll last a long time. Didn't crank down on it as I didn't want it to break.
Brandi
August 19, 2025
Very nice replacement battery clamps. I purchased my car used and the previous owner twisted up the old clamps to the point that they wouldn’t tighten. These clamps are a great replacement, and come with new hardware. Very pleased at a great price. You will not find this price for two at the auto parts.
Pittman
July 21, 2025
Bolts are not an integral part of the design. Just be careful not to drop them when attaching cables. Clamps fit perfectly and appear to be very secure.
Deven
June 24, 2025
Nice quality and comes with much needed materials. No missing parts and easy to install. The look is very shiny as well and increases the battery life on your vehicle if it’s of fit.
D. Chesser
June 2, 2025
As advertised. No complaints. My only concern is mixing metal types might lead to corrosion down the road but time will tell. I’d recommend this.
Michele
March 8, 2025
Quality is good
JP123
December 30, 2024
Worked well, but I wanted to spread one of them so it would slide down the post just a little father. I found that brass doesn't bend like lead and one of the bolt holes cracked. It still works but be forewarned.
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