Horobin 2″ (50mm) Steel Drain Test Plug | 50mm – 61mm Expansion Range

Horobin 2″ (50mm) Steel Drain Test Plug | 50mm – 61mm Expansion Range

• Genuine Horobin 50mm (2″) steel test bung
• Expanding range fits internal pipe diameters from 50mm to 61mm
• Ideal for air and water pressure testing of drains
• Corrosion-resistant steel plates with durable rubber seal
• Easy-to-use butterfly screw for a secure mechanical fit
• Comes with standard 1/2″ BSP thread capped with washer
• Connection thread if needed is 1/2″ BSP (measures 21mm)

Details

This Horobin 2″ steel test plug is a professional-grade tool for pipe maintenance. Specifically, it is designed for drain testing, cleaning, and sealing. The plug fits an internal diameter range of 50mm to 61mm. It features high-strength steel plates and a heavy-duty rubber ring. When you tighten the butterfly screw, the rubber expands against the pipe wall. Consequently, it creates a reliable, high-pressure seal for air or water tests. In short, this standalone bung is a durable solution for any drainage or plumbing inspection.

Standard plastic bungs often fail to hold pressure during critical drainage tests. Furthermore, many plugs do not expand enough to accommodate slight variations in pipe size. This leads to inaccurate test results or messy leaks. Specifically, a plug that slips under pressure can cause system damage or significant delays. However, the Horobin 2″ Steel Test Plug solves these reliability issues. It provides a massive mechanical grip that stays in place. Because it covers a range up to 61mm, it handles older or irregular pipework easily. You can achieve a professional-standard seal in seconds. Therefore, you can complete your inspections with total accuracy and confidence.

Brand:

• Horobin

MPN:

• 73022