Horn Electric Double 12v or 24 Voltage:24v (03108A) Superior construction means that it

Superior construction means that it is possible to have a motor mounted on this bracket while towing your boat on the road

Most boaties are aware not to leave their anchoring chain on the anchor winch overnight

5mm round with a hole

Rugged construction framework that is fully galvanised steel yet conveniently folds flat

They are Johnson (09-801B) & Jabsco (4568-0001P)  fully interchangeable

Horn Electric Double 12v or 24 Voltage:24v (03108A) Superior construction means that itFive Oceans electric horns are 100% non magnetic grade stainless steel, manufactured with great quality and beautiful bright polished finish that will not rust. Designed for exterior use they are ideal for boats in a salt water environment. Ideal to be used on boats, trucks, RVs and all others 12 volt vehicles in almost any weather condition. Five Oceans horns are maintenance free and do not require a compressor or hoses, saving time and money.