Forespar 150112 Sta-Plug Mini Emergency Plug - High-Performance SolutionThe Sta-Plug® Mini™ is a high-performance, form-fitting emergency plug designed by Forespar. Its soft cone-shaped design allows it to easily fill the irregular shapes of hull impact breaches, as well as any round hole leak from a hose or through-hull. The unique edge gripping riblets help hold the plug in a hole, keeping water out.Features: The Emergency Plug that Grips 4" High x 2" Diameter Convenient sized version of the popular Sta-Plug Emergency Plug Made from strong elastomer composites Not susceptible to mold or swelling Bright color allows it to be quickly located Meets US Sailing Special Equipment Requirements Equipped with a lanyard hole Dimensions: 4" (10cm) high, 2" (5cm) diameter at base Made right here in the USA NOT INTENDED FOR FUEL LEAKS Specifications: Brand: Forespar Model: 150112 Type: Emergency Plug Material: Elastomer Composites Color: Bright Dimensions: 4" (10cm) high, 2" (5cm) diameter at base Weight: N/A Country of Origin: USA Learn More: Emergency Plugging Techniques Hull (Watercraft) Through-hull Fitting