Harken 60mm Triple Aluminum Element Block w/Swivel Becket [6273] Marine Navigation & Instruments | Radars if you need a mode

if you need a mode that we have not defined yet

Color-coded screw terminals make for error-free field installation

The RV-220 system also has a built-in fast response water temperature sensor for quick

Blue Color: (3-3W CREE LEDs)

THT-530 fits GROCO Thru-hull Fitting Sizes from 1/2" through 3"

Harken 60mm Triple Aluminum Element Block w/Swivel Becket [6273] Marine Navigation & Instruments | Radars if you need a mode60mm Triple Aluminum Element Block with Swivel & Becket 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 with a proven journal bearing. So size for size, Element is priced significantly lower, than our previously least expensive blocks. Sideplates are hardcoat anodized