30mm Aluminum Pipe Clamp Set HA180 by Hatroi for #640 4C-60~70  [HA180]

RC pipe clamp in 30mm anodized aluminium

The Hatroi HA180 is an RC-scale clamp set designed for a 30mm clamp diameter and identified for use with #640 4C-60~70. It serves as a compact mounting point when a low-mass, rigid fix is required on a model's pipe or tubing runs.

The compatibility listed in the product name outlines the intended fit range; fit the HA180 only where the pipe diameter and mounting configuration match the #640 4C-60~70 details. Aluminium construction delivers a good compromise between stiffness and light weight for model pipe fixtures.

Fit and installation notes

Measure pipe diameter and ensure adequate clearance before assembly, align the clamp to avoid interference with nearby parts, and tighten evenly to secure the tubing without crushing it. The clamp helps stabilise routing and reduces unwanted motion while running.