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Black heavy-duty booster cable clamp with copper jaws and vinyl insulation

Westward

Westward 23PC41 800A Booster Cable Clamp Black

SKU CH-2QQE-N5KTY

Heavy-duty battery clamp handles 800 A at 12 V or 24 V with copper jaws and vinyl insulation

  • Product typeAccessories & Compressors
  • Product colorBlack
  • Heavy-duty 800 A clamp handles high-current jump starts
  • Copper contact material delivers low-resistance power transfer
  • Vinyl insulation protects against accidental shorts
  • Parrot-jaw design grips battery terminals up to 4 1/4 in
  • Single black clamp rated for 12 V and 24 V systems

Heavy-duty 800 A booster clamp

The Westward 23PC41 is a single black battery clamp rated for 800 amps at 12 or 24 volts. It accepts cable gauges from 1 to 4 AWG and uses a parrot-jaw design with copper contacts and vinyl insulation. The clamp measures 6 1/8 inches long, 4 1/4 inches deep and 1 inch wide with a maximum jaw opening of 4 1/4 inches. A lead jaw and screw are included for secure cable attachment.

Check cable gauge and voltage before ordering

Verify that your booster cables fall within the 1 to 4 AWG range so the clamp can grip the conductor properly. Confirm the system voltage is either 12 V or 24 V to stay within the clamp’s rating. Ensure the battery posts or terminals you intend to clamp onto fit inside a 4 1/4 inch jaw opening. The product carries a California Proposition 65 warning for chemicals known to cause cancer and reproductive harm.

Suits heavy-duty jump-start and charging tasks

This clamp is built for users who need a robust 800 A connection for jump-starting or charging 12 V and 24 V batteries with thick cables. It is not suited for buyers who require a pair of clamps in one package or who work with cables thicker than 1 AWG. Anyone needing a higher current rating or a different jaw style should look at other options.

How it compares

Measured against everything we stock in Solar-Powered Chargers & Devices, at today’s prices. Recalculated every night.

Price $32.99
Pricier than about 60% of the 874 comparable items (median $25.99).

Specifications

Product
Brand nameWESTWARD
Product typeAccessories & Compressors
Product colorBlack

Questions about this item

What comes with the Westward 23PC41 clamp and do I need to buy cable separately?

The package includes one heavy-duty parrot-jaw clamp with a lead jaw and screw; battery cable is not included and must be purchased separately.

How do I choose between the 12 V and 24 V ratings on this 800 A clamp?

The same clamp handles both voltages; select it based on your system voltage — 12 V or 24 V — and ensure your cable gauge is 1 to 4 AWG for the 800 A rating.

What does the 800 A rating mean when I connect this clamp in my vehicle?

It indicates the maximum continuous current the copper contacts can carry at 12 V or 24 V when used with properly sized 1 to 4 AWG cable and a secure parrot-jaw connection.

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