Skip to product information
1 of 2

Product Description

Overview

The KPC-016B Pipe Clamp Corner is a bolt-on malleable iron fitting for 42.4 mm OD, 1-1/4" Sch. 40 pipe. It joins three pipes at a single intersection for box frames, railings, and rectangular structures, using stainless steel hex screws to lock the pipe in place without welding, so structures can be installed, adjusted, and reconfigured on site.

Why It Matters

A black structural fitting disappears better in scenic, retail, and event environments where the pipe frame is visible. The clamp still keeps the corrosion-resistant galvanized and plated construction expected from the pipe clamp system.

Key Features

  • Malleable iron casting per ASTM A197 provides a durable structural body for tubular frames.
  • Hot dip galvanized treatment per ASTM A153 plus zinc plating supports corrosion resistance in demanding environments.
  • Stainless steel hex screws lock the pipe without welding, helping crews build and revise frames faster.
  • 42.4 mm OD, 1-1/4" Sch. 40 pipe fit matches 1-1/4" nominal Schedule 40 pipe in the KUPO pipe clamp system.

Applications

A strong fit for display frames, guardrails, scenic structures, camera platforms, retail pipe builds, trade-show frames, and temporary or semi-permanent tubular structures.

Compatibility

Fits 42.4 mm OD, 1-1/4" Sch. 40 pipe; related sister fittings cover the alternate KUPO pipe clamp diameter.

Frequently Asked Questions

Does this need to be welded to the pipe?

No. The fitting locks with stainless steel hex screws, so it can be installed and reconfigured without welding.

When do I use a corner fitting?

Use it where three pipes meet at one corner, such as a box frame or railing intersection.

What pipe size does this version fit?

This version fits 42.4 mm OD, 1-1/4" Sch. 40 pipe, commonly described as 1-1/4" nominal Schedule 40 pipe.