Easier to install and remove than conventional stainless steel ball detent pins. Ideal for boats and for accessories used with boat sunroofs. This quick release pin provides a solid and reliable fastening action for secure attachment. Made from selected stainless steel material with precise workmanship for durability and long service life. Equipped with a ring design that allows quick release of the pin. Simply pull the ring to release quickly without tools or complicated steps. Use scenarios - Securing deck hardware, hatch latches, or other components that require frequent insertion and removal on boats. - Attaching or removing Bimini tops, sunroof accessories, or roof hardware on boats for easy reconfiguration. - Fast and temporary fixtures on trailers, railings, or storage compartments where rapid pin changes are needed.