K52256-05 - HELIX ID Track Shoe Extension 0.5 in (12.7 mm)

Enhance the Diameter Range of HELIX OD or ID Track Rings
Maximize the utility and versatility of your investment with these stainless steel shoe extensions. Designed to seamlessly fit with various base materials, these extensions increase the diameter range of any HELIX OD or ID Track Ring. The grooved design allows for effortless installation using a single screw, ensuring precise alignment. For non-standard pipe sizes, these extensions can be stacked together using longer screws (not included).