Home Store #116D 3 Way Through Key Clamp Fitting Hot-Dip Galvanized 48.3MM

Description

The Key Clamp 3-Way Through fitting is used to form a 90° corner joint connecting three tubes — two horizontal and one vertical — all passing through the fitting. This clamp is ideal for creating corner posts in square or rectangular tubular structures such as railings, safety barriers, support frames, and shelving. Designed for use with 48.3mm outer diameter tubing (1½" nominal bore), it ensures a strong and stable connection.

Specifications

• Type: 3 Way Through #116D
• Pipe Compatibility: 48.3mm outer diameter (1½" NB tube)
• Material: Hot-dip galvanized
• Finish: Galvanized
• Screw Size: 8mm
• Fixing Method: Secured using a hex key to tighten grub screws
• Usage: Indoor and outdoor

Features

• Forms a solid 90° 3-way corner joint, allowing all tubes to pass through
• Ideal for creating framed corners in guardrails, frames, and supports
• Quick assembly with no welding or threading – just a hex key required
• Galvanized for excellent rust and corrosion resistance
• Robust and reusable, suited for temporary structures or modular systems
• Common in heavy-duty installations, including scaffolding, industrial railings, and display units