Brass Battery Terminal Connector Clamps, Top Post Battery Terminals Protector Set for Marine Car Boat RV Vehicles (1 Pair)

On a boat or an RV, battery work happens with everything shut down — isolator open, key out of reach — and that ritual is where this pair earns its place: two bare brass top-post clamps, one marked +, one marked -, and nothing further in the box. No caps, no nuts, no numbers; what follows explains why the bareness matters more than the title lets on.

Bare brass versus the word "Protector"

The title advertises a Protector Set, and the sales text speaks of a protected end. The description describes no protector of any kind — no cap, no cover, no sleeve. No covers, nuts or hardware of any kind are listed here; the supplier's actual offer is the brass clamp itself, credited by the supplier with strength and with keeping corrosion down, fitting directly with no modifications. Bare clamps are what the body copy sells, so bare clamps are what we advertise.

Three jobs on the standard taper

The clamps follow the top-post convention of a fatter positive: a 19 mm taper on positive duty, a 17 mm one on negative, the sizing that keeps leads from ever landing on the wrong posts. Around that, the supplier lists three uses — stretching a battery lead further, tying batteries into a parallel bank, and landing an earth — across cars, RVs and boats running standard top-post batteries.

Key features

• Brass, unadorned: the clamp and its markings are the whole product.
• Signed polarity: + and - sit on the terminals themselves, readable at a glance.
• Conventional tapers: 19 mm on the positive clamp, 17 mm on the negative.
• Straight-on fitting: described as direct fit, nothing to modify.
• Salt-adjacent ambitions: boats and RVs named alongside cars in the supplier's list.

Specifications

• Post style: standard top post
• Cone, positive: 19 mm
• Cone, negative: 17 mm
• Clamp material: brass
• Pair supplied: positive and negative, one each

Where the Protector Set name falls over

• Nothing in the description protects anything: no cover, cap or shield is listed, so the title's "Protector Set" and the listing's "protected end" have no hardware behind them here.
• Not one electrical figure is given — no voltage span, no current rating. That leaves the two cone sizes as the only figures the supplier commits to at all.
• Weight, too, goes unrecorded, and the source arrived with entity damage around its cone dimensions, which is why those figures appear above in our words rather than the supplier's.

This is a bare, simple buy: two brass clamps, nothing in the packet beside them, and no voltage or current figure anywhere on the page.

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.