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Black Rubber

Black Rubber

First time fitting a rubber nut?

No nutsert tool needed. Push the rubber nut into the hole, then tighten your screw or bolt - the brass insert draws up and the rubber body clamps the panel and seals the hole. Our step-by-step guide has a dedicated rubber nut section.

Open the installation guide ›

WHY A RIVET NUT, NOT A WELD NUT OR TEE NUT

A rivet nut sets a captive thread into thin sheet, tube or panel from one side - no welding, no tapping and no access to the back of the work. A weld nut needs welding gear and clean bare metal; a tee nut needs a timber panel to bite into; a standard hex nut needs you to hold a spanner on the back. The rivet nut is the captive-nut answer when the material is too thin to tap and the back face is sealed or unreachable.

GRADES AND PROPERTIES

Rubber body, brass insert - a watertight, vibration-damping fix with electrical isolation; not for high clamp load or high temperature.

SIZES AND STYLES

16 variants, M3 to M12 - the rubber nut / well nut style.

Which tool sets it? Match the right setting tool to your size and material on the full Setting Capacity by Tool table in our nutsert installation guide.

WHY AUSTRALIA TRUSTS BOLT & NUT

With 15+ years selling fasteners online from Brisbane, we hold over 25,000 stock lines and 200 million pieces - 98.75% of online orders placed before 1pm leave same day. Save more as you buy more - up to 13 price breaks plus 3 spend-tier discounts. Read our customer reviews or get in touch if you need help picking the right black rubber rivet nuts (well nuts).

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