Harken 80mm Single Element Block Mastbase w/Swivel [6221] Brand_Safe-T-Alert ACR OLAS then aids the

ACR OLAS then aids the crew with the MOB recovery

2 actuators

Coax Supplied: 20 ft of RG-62

NMMA Type Accepted #2577055

Vertical Mounting Angle Through 40 Degrees

Harken 80mm Single Element Block Mastbase w/Swivel [6221] Brand_Safe-T-Alert ACR OLAS then aids the80mm 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