Hand Pump Urchin underdeck primer Hardwood is an ideal material

Hardwood is an ideal material because the outboard motor clamps sink slightly into the surface

5 sizes available:

Also available in 24v

Small cuts up to 4mm wire

external diameter (drill in gunwhale) 18mm and hole centres 52mm

Hand Pump Urchin underdeck primer Hardwood is an ideal materialHAND PUMP URCHIN UNDER DECK The Gusher Urching hand bilge pump by Whale is compact for use in confined spaces. 25mm or 38mm hose connections, with maximum pumping capacity of 43 litres per minute. Lightweight and robust, this unit uses an integral handle, is self priming, and will pump to a head of 3 metres. Ideal for small to medium sized boats. Comes with a 5 year warranty. Available in deck mount or thru deck mounting models.