Harken 80mm Element Stand Up Block [6280] Marine Plumbing & Ventilation | Washdown / Pressure Pumps You can customize your sweep

You can customize your sweep area from 360 degrees down to 10 degrees

we're making standard rod hold-downs a thing of the past

UPC: 073905222402

Suitable for balanced or unbalanced cylinders

And because it’s 100% free of grease-producing silicone oils and petroleum distillates

Harken 80mm Element Stand Up Block [6280] Marine Plumbing & Ventilation | Washdown / Pressure Pumps You can customize your sweep80mm Element Stand Up Block Stand up blocks are an addition to our Element line. Use them for sheeting and halyard systems, running backstays, controls and other applications where you dont want the block to hit the deck. 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