Harken 60mm Double Aluminum Element Block w/Swivel Becket [6270] Marine Plumbing & Ventilation | Ballast Pumps Safety Special Inspection (CSA/UL)

Safety Special Inspection (CSA/UL)

and many models (PP4400-C

Package of 5 Black 12"(30

Auxiliary Input: Yes

Harken 60mm Double Aluminum Element Block w/Swivel Becket [6270] Marine Plumbing & Ventilation | Ballast Pumps Safety Special Inspection (CSA/UL)60mm Double 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