Pure Copper Car Battery Terminal Clamps Set Positive Negative Post Connectors With Bolts And Washers

One measurement is printed on this listing and it is 10mm, which is the size of a screw. Nothing else is measured at all: not the bore that drops over the battery post, not the cable entry, not the clamp. What you get is one positive clamp and one negative, with bolts and washers, and a scope line that answers general and then asks you to confirm the size before buying.

The size you are asked to confirm

That request is made twice, once on the scope line and once in the bullets, and neither time does the page say which size it means or print a figure you could check against. There is no post diameter here, no cable range and no post standard named. So the instruction cannot be followed on this page: measure the posts on your own battery and compare them to the photographs, because the description offers nothing else to compare with.

Two answers about the fasteners

The specification line says pure copper. Two feature lines then contradict each other about what holds the clamp shut: one describes a pure copper body with iron screws and washers, the other a copper post fitting with a 10mm stainless steel screw. Iron and stainless are different answers, and the flat specification line covers neither of them. Copper is safe to publish for the clamp bodies; the metal of the bolts and washers is not settled here, and we have not chosen one for the supplier.

Key features

• Positive and negative in one pack: the packing list itemises one clip of each polarity rather than a pair of the same.
• Copper is the body metal: the specification line reads pure copper, and copper is the only metal the page is consistent about.
• Ten millimetres, and that is the screw: the single figure on the page belongs to the fastener, stated twice.
• Two bolts and two shims: the fasteners are itemised alongside the two clips, in the packing list's own words.
• General fit, with a caveat attached: the scope line says general use and carries its own instruction to confirm the size first.
• What the page says it improves: conductivity, transmission loss and current output, all claimed and none of them measured.

Specifications

• Item type as filed: battery terminal clamp
• Spec line material: pure copper
• Screw size given: 10mm
• Scope of application: general, with confirm the size before buying attached to it
• Packing list, as printed: 1 positive battery clip, 1 negative battery clip, 2 bolts, 2 shims

Check these before the spanner comes out

• You are told twice to confirm the size and given no size to confirm. Beyond the 10mm screw the description prints no post diameter, no cable entry range and no post standard. That 10mm carries no stated allowance, and no line anywhere sets a limit on how far the screw you receive may depart from it.
• The description gives the fastener metal two different answers, iron in one feature line and stainless steel in another, under a specification line that says pure copper. The heading says pure copper as well. None of the three is published here as the authoritative one.
• This part bolts onto a battery and carries starter current, and the listing rates it for nothing. There is no current figure, no cable size, no post standard and no torque figure for the one screw it does specify. No warning of any kind appears anywhere on the listing.
• The search summary calls the set corrosion-resistant. The description does not mention corrosion at all, so that claim has not been carried across.
• Two words are used for the same small part. The heading and the bullets both say washers; the packing list says shims. The page never reconciles them.
• The supplier writes that the construction enhances safety and that copper ensures conductivity, durability and reliability. Those are absolutes on a part with no rating and we have not repeated them. Its comparisons are unanchored too: longer service life than ordinary alloy materials, and higher current output, with nothing named to compare against.
• The description calls the battery post a pile head four times over. That is a translation artefact rather than a term of art, and we have written post instead.
• No colour, no weight and no overall dimension is given.

Copper is the one thing this page is steady about, and size is the thing it asks you to settle yourself, so get a vernier on your own posts before this goes in the basket.

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.