Nylon Test Plug 4" x 1/2"

Horobin LTD

Use for temporary use of blocking off drain pipes. Fitted with removable top caps and rubber rings.

Introducing our high-quality Nylon Drain Plug, a reliable solution for effective sealing and drainage. This versatile plug is designed to fit various drain openings and provides a secure and watertight seal, preventing unwanted leaks.

Crafted from durable nylon material, this drain plug is built to last and withstands regular use. Its robust construction ensures a tight fit and reliable performance, making it an essential tool for both professional plumbers and DIY enthusiasts.

The Nylon Drain Plug is easy to install and remove, allowing for quick and hassle-free maintenance. Whether you need to block water flow temporarily or permanently seal a drain, this plug offers convenience and peace of mind.


Pipe Size Internal Nominal Diameter: 100mm / 4"

Will Fit Pipes With Internal Diameter: Min 95.2mm - Max 105mm

Minimum Insertion into Pipe: 36mm

Overall length: 78mm

Diameter of waterway: 1/2"

Maximum allowable back pressure: 5 PSI

Weight: 150g