Attributes

Brand	-
Category	Industrial Small Parts / Connectors and Fasteners
Origin	-
Material	High-Strength Carbon Steel
Compatible Tube Sizes	20mm, 25mm, 30mm, 40mm
Surface Finish	Hot-Dip Galvanized
Connection Type	Bolted Fastener (Weld-Free)
Color	Metallic Silver
Package Weight	1.8 kg
Quantity	10 Connectors per Box
Load Capacity	Suitable for Medium Duty Structures
Weather Resistance	Outdoor Rated
Recommended Use	Greenhouses, Carports, Animal Sheds

5 reviews

Anonymous

Apr 19, 2026

Rating: 5/5

Sturdy and reliable

Built a chicken coop with these. They feel very solid and haven't rusted after a few months of rain.

Anonymous

Apr 07, 2026

Rating: 5/5

Easy installation

I am not a professional builder but I managed to build a carport frame using these connectors without issues.

Anonymous

Apr 05, 2026

Rating: 4/5

Good product, tight fit

Quality is good. Sometimes the bolts are a bit tight to thread initially but once on, they are secure.

Anonymous

Mar 24, 2026

Rating: 5/5

Perfect for my greenhouse frame

These connectors made assembling the square tubes incredibly easy. No welding required saved me a lot of time.

Anonymous

Feb 19, 2026

Rating: 5/5

Great value for money

Compared to welding, this is much cheaper and cleaner. Works perfectly with 30mm tubes.

5 FAQ

Q: What tools are required for installation?

A: You will need a standard wrench or socket set to tighten the bolts.

Q: Is this suitable for outdoor use?

A: Yes, the galvanized finish provides protection against rust and weather elements.

Q: Can I use this for a heavy roof structure?

A: It is designed for medium-duty structures like sheds and greenhouses. For heavy loads, consult an engineer.

Q: Will this work with 25mm square tubes?

A: Yes, this kit is compatible with 20, 25, 30, and 40mm square tubes.

Q: Do I need to drill holes in the tubes?

A: No, the connectors clamp onto the tubes using bolts provided in the package.

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