300 x 25mm Centre Locking Drain Stopper Plug Steel
£50.02 inc VAT £41.68 ex VAT
Description
Centre locking plug required for leak testing undergeround pipework prior to them being infilled as per regulations.
- · Expanded from central locking wing nut
- · Thrustwashers fitted as standard on all plugs 9 (225mm) & above.
- · Zinc plated corrosion resistant to 90 hours salt spray test.
- · Combines the economy of price with the strength of steel.
- · Carries the Horobin name quality guaranteed.
- · Will Fit Pipes With Internal Diameter Minimum :- 296mm Maximum :- 320mm
- · Minimum Insertion into Pipe :- 85mm
- · Maximum allowable back pressure :- 7 p.s.i.