Harken 60mm Single Element Block Mastbase w/Swivel [6220] Winterizing | De-icers All that is needed to

All that is needed to receive depth and temperature data is a single cable into a compatible device or display

Use with MPS-RGBWWS4 (sold separately)

Three-stage charging

UPC: 759266128224

The innovative SuproFlex series is co-extruded vinyl that provides two levels of hardness – ensuring enhanced protection from impact

Harken 60mm Single Element Block Mastbase w/Swivel [6220] Winterizing | De-icers All that is needed to60mm Single Element Block Mastbase with Swivel 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 to resist