Harken 45mm Single Element Block w/Swivel Becket [6231] Marine Hardware | Bow & Stern Eyes Impeller # 6303-0007-P - Always

Impeller # 6303-0007-P - Always Carry a Spare

Meets multiple compliances

The `Silent' option

Test and validate the NMEA 2000 network during installation

strip or splice wires

Harken 45mm Single Element Block w/Swivel Becket [6231] Marine Hardware | Bow & Stern Eyes Impeller # 6303-0007-P - Always45mm Single 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 to resist