Standard Low Profile Cam Base - Swivel
Ball bearing swivel bases feature dual rows
of Delrin® ball bearings that swivel freely even under high loads. Bases
include stand-up springs and a U-adaptor to accept a variety of
This low profile cam base is used when
installation is at deck level and when smaller blocks are used.
Minimum line Ø: 3 mm
Maximum line Ø: 12 mm
Use with 57 mm / Big Bullet / Dinghy / 2.25"
/ little ratchets