Dinghy blocks are lightweight, low-profile blocks designed for use on dinghies and extensively as control lines on larger boats, particularly for traveler controls and cunninghams.
In-head shackle system keeps the length of the dinghy blocks very short
These light duty blocks are not meant for use on heavy course racing keel boats or on scows and catamarans
Sheave dia: 1-3/4"
Stainless steel sideplates and Derlin ball bearings
Shackle pin dia: 3/16"
Use for sheets, control lines, traveler controls and cunninghams