Harken 80mm Element Stand Up Block [6280] Marine Plumbing & Ventilation | Thru-Hull Fittings Fits 1/2" and 3/4" pipe

Fits 1/2" and 3/4" pipe size units

Coverage of the southern Alaska coast from Dixon Entrance up and over to Kodiak Island

Stainless steel upper and lower ferrules with standard 1" - 14 thread

Gallons Per Hour: 220 GPH

Has 3/8" brass terminal studs

Harken 80mm Element Stand Up Block [6280] Marine Plumbing & Ventilation | Thru-Hull Fittings Fits 1/2" and 3/4" pipe80mm Element Stand Up Block Stand up blocks are an addition to our Element line. Use them for sheeting and halyard systems, running backstays, controls and other applications where you dont want the block to hit the deck. Element blocks introduce sideplates that combine forged aluminum and compound curves for strength. They are simultaneously contemporary and very robust. Elements design pairs the minimum amount of metal required to protect the sheave