HARKEN 6mm "D" Shackle, 2108 Top-Down Furling Accessories_Head Swivels Pulpit Furling Lead and Clamp-On

Pulpit Furling Lead and Clamp-On Furling Block fit 1" tubing for mounting to stanchions

mount a Ratchamatic block on the boom above a cockpit-mounted switchable ratchet to allow the mainsheet to run freely in light air and to double hold power in heavy air

Captive liners allow blocks to glide along the track virtually without friction

All dimensions are center-to-center

Companions to our popular Harken Big Boat blocks

HARKEN 6mm "D" Shackle, 2108 Top-Down Furling Accessories_Head Swivels Pulpit Furling Lead and Clamp-OnForged stainless steel shackles are polished to a high luster and are stamped with the screw pin diameter. Twist shackles are forged with a 90 degree twist so the two attachment points can be perpendicular without torquing.