Centre Locking Plugs – Aluminium Plates

Steel Wing Nut

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Overview

Bailey Products Centre Locking Plugs are designed for professional drain testing and maintenance. Featuring a steel wing nut, aluminium plate base, and brass cap, these plugs provide secure fastening, enhanced strength, and reliable, long-lasting performance.

Manufactured to British Standards BS8301:1985 and BS8005:1987, and European Standard EN1610:1997, these plugs meet UK and international regulations for drain pressure testing. Suitable for a wide range of nominal pipe sizes, they offer a durable and dependable solution for both domestic and commercial.

Helpful files

Features

Secure Centre Locking Mechanism, steel wing nut ensures strong, durable, and fully adjustable tightening for safe and reliable operation.
Provides consistent sealing for accurate testing Aluminium Plate Construction; lightweight yet strong
Brass cap: high durability and corrosion resistance
Manufactured to BS8301:1985, BS8005:1987, and EN1610:1997; ensures compliance with UK and international drain testing regulations
Suitable for nominal pipe sizes from 40mm (1 1/2”) to 150mm (6”)
Suitable for nominal pipe sizes from 175mm (7”) to 900mm (36”)
Ideal for a wide range of domestic, commercial, and industrial drainage applications

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Helpful files

Download Specification Brochure