Road & Civil stock a large range of steel drain stoppers manufactured from high quality zinc plated steel. The drain plug is inserted into the drain pipe and are expanded by the wing nut to seal it for pressure testing of drains and sewers. The drain stopper has removable cap which can be replaced with a drain test nipple for attaching a drain test air pipe.
4" Steel Drain Plug
Pipe Size Internal Nominal Diameter Will Fit Pipes with Internal Diameter Metric Imperial Minimum Maximum 100mm 4" 94mm 108mm
Due to COVID-19 our courier is unable to guarantee next day delivery. Please allow 2-3 working days for delivery. If your order is vital please contact a member of our sales team on email@example.com.
We ship all of our packages via Courier recorded delivery and are happy to provide next day delivery* of your items. Orders intended for destinations other than the UK should refrain from ordering online and contact us to arrange your order and delivery costs.
Our standard UK delivery is free for orders over £50.
We charge £8.95 for all deliveries below £50.
*Next day delivery on orders up to 4pm.
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