Forespar CF 251 S 1 in. Thru-Hull Seacocks & Valves lead and mercury-free

lead and mercury-free

for reliable setting in soft seabeds

or only triggers the Guardian’s inbuilt MOB alarm

000 watt models so your engine crank battery will stay above 11

Replacement Elements: 2010SM-OR = 2 Micron

Forespar CF 251 S 1 in. Thru-Hull Seacocks & Valves lead and mercury-freeForespar's CF 251 series of Thru Hull Connectors are precision moulded in high strength Marelon. Their great strength, light weight and complete freedom from corrosion and electrolysis make them the ideal Thru Hull Connectors for use above or below the waterline. Specifications: Screened Thread size: 1" 25. 4mm Length: 2. 375 60. 32mm A: 2. 345 59. 56mm B: 0. 880 22. 35mm C: 0. 288 7. 31mm D: 2. 4 60. 96mm H: 1. 282 32. 56mm