Maretron Micro Cap - Used to Cover Male Connector. Manufacturer: MARETRON. Part Number: M000102. Material: Plastic. Color: Black. This micro cap is designed to cover male connectors to protect against moisture, corrosion and debris in marine and outdoor connector applications. Lightweight and compact, it is ideal for protecting NMEA and other micro connectors when not in use. Product dimensions are approximately 4.5" L x 4.5" W x 0.1" H. Item weight listed as 0.01 pounds. Package dimensions (item) 3.46 x 1.85 x 0.24 inches; package weight ~0.01 kilograms. Connection Gender: Male. Included components: Maretron Micro Cap - Used to Cover Male Connector. Proposition 65 warning applies. Part M000102.