Harken 40mm Carbo Block with Spring & Eyestrap Boat Nacra Infusion With Delrin¨ material and ball

With Delrin¨ material and ball bearings

you have the option of creating a 2

This mount attaches to any flat surface and is easily adjusted for optimal viewing

it’s backed better

flashes once every second for up to 20 hours and acts as an exceptional safety aid for both novice and experienced boaters

Harken 40mm Carbo Block with Spring & Eyestrap Boat Nacra Infusion With Delrin¨ material and ballThis Carbo Air block boasts low friction, lightweight, and strong qualities, while remaining reliable and affordable. It pairs perfectly with the highly sought after Harken Big Boat blocks. Due to its smaller size and compact design, the block can handle high working loads with ease.