33% Off
Pinnacle

Pinnacle 1/2" Zinc Plated Steel Hex Coupler Nut

$6.32 $9.48 -33% OFF
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Frequently bought together

The Pinnacle 1/2" zinc plated hex coupler, commonly known as a coupling nut, connects two male threaded components securely. It is the go-to fastener for extending shorter lengths of stud into a longer configuration in construction and structural work.

  • Thread size: 1/2"
  • Nut type: Hex coupler
  • Finish: Zinc plated
  • Material: Steel
  • Colour: Silver
  • Model: SFA122

The durable zinc plating gives corrosion resistance for reliable performance, and the hex shape allows secure spanner tightening. Use it wherever you need to join 1/2" threaded rod end to end for strong, extended connections.

More about this product

The Pinnacle 1/2 Inch Zinc Plated Hex Coupler is a coupling nut for connecting male threaded objects and creating longer studs.

  • Connects two male threaded components securely
  • Used for extending shorter lengths of stud into a longer configuration
  • Durable zinc plating for corrosion resistance

Thread size: 1/2". Finish: Zinc Plated. Material: Steel. Colour: Silver. Model: SFA122.

Questions & Answers

What thread size does this coupler suit?

It suits 1/2 inch threaded rod.

What is a hex coupler used for?

Joining two male threaded components to extend a stud or rod.

What is it made from?

Steel with a zinc plated finish.

Why is the nut hexagonal?

The hex shape allows secure tightening with a spanner.

Does the zinc plating help durability?

Yes, the zinc plating provides corrosion resistance for reliable performance.

Standard Shipping Australia-wide
Dispatches within 1-2 business days from our Australian warehouses
14-Day Change-of-Mind Returns
Change of mind? Eligible products can be returned within 14 days of delivery if unopened, unused and in original packaging. Return postage and restocking fees may apply. This does not affect your Australian Consumer Law rights for faulty products.

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