Description
Description
This Round Threaded Insert – M8 Metal Thread is designed to provide a strong, reliable threaded connection inside round steel or aluminium tubes. It features a rigid plastic body with a segmented push-in design, allowing it to sit securely and accurately within the tube end.
The internal M8 metal thread delivers significantly improved load capacity and durability compared to standard plastic-thread inserts, making it ideal for adjustable feet, levelling glides, furniture legs and metal frameworks.

Key Benefits
- Provides a clean, finished appearance to open tube ends
- Prevents dust, moisture and debris from entering the tube
- Improves safety by covering sharp tube edges
- Allows smooth height adjustment when used with M8 threaded feet
- Strong metal thread ensures long service life and high load tolerance
- Quick and simple push-in installation (no tools required)
Typical Uses
- Furniture legs and adjustable feet
- Metal frames and support structures
- Shelving and workshop equipment
- Levelling systems
- Display and modular constructions




