2420 Drain Test Plug 225Mm (9In) - Brass Cap

Horobin Steel Drain Stopper Test Plug 150mm (6") x 1/2" Outlet

Bailey 1963 1963 Drain Test Plug 75mm (3in) - Plastic Cap BAI1963

Steel Drain Test Pipe Bung / Plug 6" (150mm) Plumbing Stop Tube Blanking Cap

Bailey 2566 2566 Drain Test Plug 250mm (10in) - Brass Cap BAI2566

Bailey 2567 2567 Drain Test Plug 300mm (12in) - Brass Cap BAI2567

Bailey 2565 2565 Drain Test Plug 200mm (8in) - Brass Cap BAI2565