OX 1 1/4" UNC Hollow Extension

OX 1 1/4" UNC Hollow Extension

What It Is
The OX 1 1/4" UNC Hollow Extension is a heavy duty threaded extension designed to increase height or reach in compatible 1 1/4" UNC scaffold and formwork systems. Built from durable steel with precision threading, it provides a secure and stable connection on demanding job sites.

Key Features

Heavy duty steel construction for strength and durability
1 1/4" UNC precision threading for secure fitment
Hollow core design to reduce overall weight
Clean cut threads for smooth installation
Built for tough construction environments

Benefits

Extra Reach: Extends height in scaffold and prop systems
Secure Connection: Precision threads reduce movement and instability
Strong Performance: Designed to handle load without bending
Site Durable: Built to withstand harsh job conditions
Easy Handling: Hollow core keeps weight manageable

Ideal Uses

Extending scaffold base jacks
Increasing height in formwork setups
Adjusting structural support systems
General construction applications requiring 1 1/4" UNC threading

How to Use It

Confirm compatibility with 1 1/4" UNC threaded systems
Align threads carefully and rotate until fully engaged
Tighten securely before applying load
Inspect all connections prior to use

Delivery and Pickup Options

Pickup: Visit us with your tools list and we’ll have it ready.
Delivery: Available throughout South East Queensland. Freight rates show during checkout.

Extend With Confidence

The OX 1 1/4" UNC Hollow Extension delivers strength, reliability, and flexibility for tradies who need dependable performance on every job.