Plastic External Square Tube Insert
Description
Description
Plastic adapter sleeve designed to connect a smaller square tube to a larger one from the outside. Ensures strong alignment, stability, and protects tube edges from wear and paint damage.
Used in gym equipment, metal frames, and modular tubular constructions where a secure and centered transition is required.
Made from durable black plastic, suitable for indoor and outdoor use. Quick and easy push-fit installation — no tools needed.
Features:
- Connects smaller tube to larger one externally
- Provides stable, centered connection
- Protects tube edges from wear and chipping
- Strengthens and aligns the joint area
- Made from durable black plastic (PE/PP)
- Fast push-fit installation, no tools required
Specifications:
- Material: PE/PP (black plastic)
- Shape: Square
- Type: External reducer insert
- Installation: Push-fit, manual
- Use: Indoor / Outdoor
Let customers speak for us
Doe's what it says on the tin. The perfect way to finish the box section tube.
These fit absolutely perfect. Thanks again.
Regards. M Clare.
The tile spacers were fine, when they eventually arrived, which was 3 days later than expected! Which was no fault of Toolkiosk. Royal Mail were to blame. My husband had to make his own spacers, as we needed to finish the job
Excellent product and assistance to get the right size very helpful and quick delivery.
Excellent value for the money, made laying the patio slabs so much easier.would highly recommend.
Delivery time very good as requested.
I have used different tile levelers in the past but these are by far the best makes to job so much easier
made the job a lot easier
I'm satisfied with the product of excellent quality
