Battery Terminal Ends Connectors Clamps, Tinned Copper Battery Terminal Protector with 3 Mounting Studs for Car, Van and More (1 Pair)

Anyone who has lifted a bonnet in spring to find the terminal furred over in green knows why plating earns its keep. This pair of top-post clamps — one positive, one negative — is copper under a tin-plated surface, sitting on red and black plastic bases, and the supplier's claimed gains for the set are added strength and reduced corrosion.

Three studs on every clamp

The distinguishing hardware sits on top: three mounting studs per terminal, which the supplier says let each clamp carry multiple battery cables. That is the difference between a tidy accessory install and a post with lugs stacked three deep under one nut — winch lead on one stud, fridge feed on a second, the main cable left undisturbed on its own.

Polarity you cannot mix up

Fitment follows the standard top-post pattern, where the positive post runs fatter than the negative — 19 mm and 17 mm cones respectively — so the pair physically resists being crossed. On top of the geometry, + and - are marked straight on each terminal, and the bases are plastic, one red and one black. Installation, in the supplier's words, is a direct fit with nothing modified.

The jobs it lists

The supplier names three uses: extending a lead run, linking batteries in parallel, and picking up an earth. The stated envelope is 6-12 V systems — cars, RVs, boats and more, in its wording — which covers ordinary starter batteries but is a voltage figure only; read the caveats on current below.

Key features

• Tinned copper build: conductive core with plating over it; strength and corrosion reduction are the supplier's stated gains.
• Stud trio per terminal: accessories land on their own studs instead of stacking on the clamp nut.
• Marked polarity: + and - on the metal itself, red and black plastic underneath.
• Straight swap: direct fit with no modifications, per the supplier.
• Sold in twos: one positive clamp, one negative — a complete pair per order.

Specifications

• Terminal metal: copper, tin-plated
• Base pieces: plastic, red and black
• Studs per terminal: 3
• System voltage: 6-12 V
• Cone diameter, positive: 19 mm
• Cone diameter, negative: 17 mm
• Post pattern: standard top post

What the listing leaves unsettled

• There is a voltage figure but no current rating anywhere in the supplier text. Size the job by your cable and load, because the supplier has not done it here.
• "Protector" sits in the store title, yet nothing in the supplier's description is called a protector; the plastic bases are the nearest referent, and further than that we will not go.
• The supplier's post-size line arrived with entity damage between the two cone figures, so the sizes above are re-set in our own words rather than quoted.
• Clamp dimensions and weight go unstated.

This tinned pair is the one to reach for when accessories keep multiplying — the studs are the whole point.

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.