Attwood Heavy-Duty Bilge Pump 1700 Series - 12V - 1700 GPH [4730-4] Ronstan Series 25 5 series stand up swivel

5 series stand up swivel base allows any 5 series block to be pinned in and used for a variety of applications

by all accounts

Adjustable outer cuffs for additional wet weather protection

Kits equipped with Extreme Duty actuators with 5/16" SS bolts

Ronstan Splice Kit 3

Attwood Heavy-Duty Bilge Pump 1700 Series - 12V - 1700 GPH [4730-4] Ronstan Series 25 5 series stand up swivelHeavy Duty Bilge Pump 1700 Series Part #: 4730 4 Heavy Duty Bilge Pumps integrate the highest quality bearings, brushes, alloys and magnets designed to withstand extreme usage cycles. Pump all employs an exclusive shaft and motor compartment, reducing wear and significantly extending pump life. Advanced resin compositions incorporated in exterior to resist chemicals such as engine oil, aggressive detergents and hose plasticizers. Attwood's Heavy Duty