Conbraco 78-118-01. - An 85-5-5-5 Bronze ball type valve developed to replace plug and other types of sea cocks in the boating industry. Features like these make the full flow Apollo Sea Flange your best choice for long-lasting performance and value. Made in the USA. 5 year warranty. - Features: Underwriters Laboratories listed - All AYBA recommended materials - All bronze wetted metallic components - Large flow ports (designated of F at the end of the part#) - RPTFE seats and seals - Chromium plated bronze ball - resists damage from marine growth - Easy on-off operation - Winterizing drain plug - No thumb screws to create seal - Stainless steel lever and nut - Compact, streamlined efficient design - No lubrication