Threaded Stud Castors 101: Specs, Installation & Best Uses

At Co-Mac, we know the right engineering hardware makes your projects run smoothly. Threaded stud castors offer a secure, easy-to-install solution for moving everything from workshop trolleys to mobile storage racks across New Zealand.

What Are Threaded Stud Castors?

These castors screw directly into equipment via a built-in “stud”—no extra plates needed. Key benefits include:

Secure mounting – Direct screw-in ensures stability.
Quick replacement – Swap out old castors in seconds.
Versatile options – Multiple thread sizes and wheel materials.

Key Specifications to Consider

Thread Size & pitch
Wheel diameter
Load capacity

Step-by-Step Installation

Check your thread: Measure the stud hole diameter and depth.
Select the right castor: Match thread size, wheel type, and load rating.
Prepare the hole: Clean or re-tap to remove debris.
Install: Screw in by hand, finish with a wrench—avoid over-tightening.
Test: Roll your equipment to ensure smooth movement.

Top Applications

Workshop benches and tool carts
Industrial trolleys and racks
Mobile workstations in factories
DIY furniture and garden carts at home

Why Choose Co-Mac in New Zealand?

As a leading supplier of engineering hardware in New Zealand, Co-Mac delivers:

Fast local delivery across North & South Islands
Expert advice tailored to Kiwi projects
Durable quality built for Aotearoa conditions

Explore Our Threaded Stud Castors

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Ready to upgrade your setup? Co-Mac has the right castors and engineering hardware solutions for every need in New Zealand.