Brass Heavy Duty Quick Release Top Post Battery Terminal Connectors, Quick Disconnect Battery Cable Ends with Red and Blue Cover (1 Pair)

800 amps continuous, 1200 on surge at DC 12V, across cable running from 6 gauge up to 2: those figures are what this brass pair is built around, and the fat end of that span is what marks it out. Most of a battery run finishes in a lug crimped shut and heat-sealed, a joint nobody inspects again; a quick-release end is the single point in that run you can still open, close and look inside whenever you want.

Zinc plate over a brass body

The metal underneath is brass and the plating on top is zinc. What the supplier offers for the pair is greater strength and less corrosion than whatever they replace. Less, note, rather than none. That is a claim about slowing the crust which builds on a working post, and the search listing's word for it, corrosion-proof, is a much larger claim the description never makes.

Cone sizes do the sorting

Positive takes the 19 millimetre cone and negative the 17. Because the two differ, a pair like this physically refuses a crossed fitting, and the fixed caps repeat the message in colour, red above positive and blue above negative. The supplier puts those caps forward for a second reason as well, as a guard against brushing a live post by accident.

What quick release promises, and what it leaves open

Fast to fit and fast to strip off is the claim, and it is aimed at anyone pulling a battery on a schedule: a dual-battery setup, a boat sitting out a season, a vehicle laid up over winter. Whether that release wants a spanner or works on finger pressure alone is never established. The search listing says by hand; the description does not, so we decline to repeat it as fact.

Key features

• 800 A continuous: the supplier's steady-state figure, with 1200 A named for surge.
• Heavier cable span: takes conductors from 6 gauge all the way up to 2 gauge.
• Opens without dismantling: built to release and re-seat, rather than being undone with a socket every time.
• Zinc-plated brass: brass beneath, zinc over the top.
• Colour-coded caps: red above the positive, blue above the negative, fixed to the body rather than loose.
• Matched cones: the 19 millimetre bore for positive, the 17 for negative, in one order.

Specifications

• Continuous amps: 800 A
• Surge amps: 1200 A
• Rated at: DC 12V
• Cable range: 6 to 2 gauge
• Post bore, positive: 19 mm cone
• Post bore, negative: 17 mm cone
• Base metal: brass
• Plating: zinc
• Cap colours: red for positive, blue for negative
• Per pack: a pair, one of each polarity
• Fitment named: vehicles, RVs, boats and cars on the standard top post pattern

Before you commit

• Corrosion-proof appears in the search listing. Reduced corrosion is what the description promises, and the smaller of those two is what appears throughout.
• By hand also appears in the search listing. That phrase never occurs in the description of this product.
• No torque figure exists anywhere for the clamping hardware, on a part rated at 800 amps steady.
• Nothing cites a standard, a certification or a test method behind the 800 and 1200 amp numbers.
• The caps have no material named and no dielectric or voltage figure attached, so they are shields and colour cues rather than rated insulation.
• How big the connectors are, and what they weigh, go unrecorded. Cone diameters exhaust the geometry on offer.
• An ampersand was lost from the post-size sentence, a loss rather than a gap, and the install wording lost a letter as well. Both have been rewritten here rather than quoted.
• Zero warnings and zero fitting steps exist in this description, including any word on which terminal to pull first.

Match this pair to the cable you already have and to a load that lives inside 800 amps, and you gain a battery connection that can be broken and remade by choice instead of by spanner.

Returns, Refunds, and Replacements Products that are received faulty, damaged, or not as described are eligible for a return, refund, or replacement in accordance with the Australian Consumer Law (ACL). We are committed to ensuring all products meet the standards of quality and reliability expected by our customers. However, please note that we do not accept returns or provide refunds for change of mind. We encourage you to carefully consider your purchase to ensure it meets your needs and expectations.

Delivery Timeframe

Please note that we cannot guarantee the exact date of arrival, and the delivery timeframes (excluding weekends and public holidays) are as follows:

For customers in Victoria, approximately 7-10 working days; For customers in NSW, SA, ACT, and QLD, approximately 9-12 working days; For customers in WA, NT, and TAS, approximately 9-12 working days.