SPECIFICATION:
◆ You will be set with the Dorsal Thumb screws you will never again have the need for a screwdriver to install,
adjust, or remove your longboard fin or stand up paddleboard fin.
◆ These "No Tool" longboard screws and plate hold your center fin in place just as before, but are
tightened by hand and held in place by the spring force of an o-ring. You will be releived by never
needing a screwdriver, being able to adjust your fin position mid-session, and spending more time on the
water, if that be on your SUP board, inflatable iSUP or a 9'0" noserider.
◆ Whether you are the type to call it is a skeg or a fin, you are covered. These are quality built of 316
stainless steel, with clean edges and smooth threads. Dimensions of plate fit all standard fin boxes.
◆ All of Dorsals products are quality built, no fluff gear to get out on the water. Rider d on world class
point breaks. Comparable to the E-Z Bolt, Wonderbolt, Quick Fin Release (QFR) or SBS Thumbscrew
versions.