Forespar’s Sta-Plug, form fitting emergency plug, has a fills most round hole leaks from a hose or through-hull. The Sta-Plug's soft cone shape also allows it to fill irregular hole shapes caused by hull impact breaches. The unique edge gripping riblets help hold the plug in a hole, keeping water out. The riblets help Sta-Plug conform to the shape of the hole, sealing a leak near the edge where a tight fit is crucial, and holding the plug more securely in place.Sta-Plug’s shape includes a series of concentrically larger riblets stepped along the length of the cone. The riblets offer two big advantages over traditional straight edged emergency plugs: 1) They help Sta-Plug conform to the hole near the edge where a tight fit is most crucial. 2) They help hold it more securely in place.Intended for temporary emergency use with continuous monitoring only, it gives the skipper greater peace-of-mind to allow them to focus on getting the boat to safety.
