Aluminium expanding plug 12"/300mm with 25mm bypass 296-327mm 5031 Shank Type: Round shank with

Shank Type: Round shank with a square end for secure grip and control

Overall length is 136 mm approximate

Size 9: 200 x 155 x 80mm

Strictly made in accordance with DIN2270

Aluminium expanding plug 12"/300mm with 25mm bypass 296-327mm 5031 Shank Type: Round shank withAluminium Mechanical Test Plug 300 mm This Aluminium Alloy Drain Test Plug expands to fit various pipe dimensions within its range, offering effective sealing for leak testing, isolation, sealing, stopping, and weld purging. Sizes range from 1. 5" to 36" (38 to 900 mm), making it ideal for a variety of applications. Simply insert into the pipe and tighten the brass wing nut to expand the rubber ring and create a positive seal. The cap at the end can