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Home / Connectors and Fasteners / Aluminum Handrail Three-Way Bolt - Aluminum Alloy Staircase Connection Fastener
Connectors and Fasteners

Attributes

Brand -
Category Industrial Small Parts / Connectors and Fasteners
Origin -
Material Aluminum Alloy 6063
Surface Finish Anodized Silver
Thread Specification M8 x 1.25
Bolt Length 50mm
Package Quantity 10 Pieces
Total Weight 250g
Load Capacity 150kg per Connector
Compatibility Standard Aluminum Railing Posts
Corrosion Resistance High (Outdoor Suitable)
Installation Type Internal Connection

5 reviews

A

Anonymous

Apr 17, 2026

Rating: 3/5

Check your measurements

Worked fine but make sure your profile matches the M8 thread exactly before ordering.

A

Anonymous

Apr 17, 2026

Rating: 5/5

Perfect fit for my deck

These bolts fit perfectly into the aluminum posts. Very sturdy and easy to install.

A

Anonymous

Mar 20, 2026

Rating: 5/5

Great value for money

Much cheaper than local hardware store and the quality is exactly the same.

A

Anonymous

Mar 09, 2026

Rating: 4/5

Good quality hardware

Solid construction. Wish it came with a drill bit guide for easier alignment.

A

Anonymous

Feb 07, 2026

Rating: 5/5

Strong connection

Used these for my staircase railing. No wobble at all after tightening.

5 FAQ

Q: Can these be used outdoors?

A: Yes, they are anodized for corrosion resistance and suitable for outdoor use.

Q: What tool is needed for installation?

A: You will need an Allen wrench and a drill for proper installation.

Q: What is the load capacity?

A: Each connector supports up to 150kg vertically when installed correctly.

Q: Are these compatible with wood posts?

A: No, these are designed specifically for aluminum profiles.

Q: Do you sell matching handrails?

A: Yes, please check our storefront for compatible railing systems.

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