Enhance your diving equipment with this high-quality Diving Hose Plug, designed for durability and ease of use. Crafted from wear-resistant rubber material, this plug offers reliable performance and a long service life, making it an essential accessory for managing air filling ports on BC tubes. Its compact and lightweight design ensures convenient portability without occupying much space, ideal for divers on the go. Key Features: · Durable Rubber Construction: Made from sturdy, wear-resistant rubber that guarantees longevity and reliable use in demanding underwater environments. · Compact and Lightweight: Small size and light weight (approx. 3g/0.1oz) make it easy to carry and store, perfect for travel and outdoor activities. · Practical Design for Air Filling Ports: Specifically designed to fit the air filling port of BC tubes, allowing easy pressing and efficient air inflow and deflation. · Space-Saving Shape: The compact shape minimizes bulk, so it does not take up space in your diving gear while remaining readily accessible. · Precise Size Dimensions: Top size with an inner diameter of approx. 16.5mm (0.6in) and external diameter of 30mm (1.2in); bottom size with an inner diameter of approx. 13.5mm (0.5in) and diameter of 20mm (0.8in), ensuring a snug and secure fit for various BC tubes. Specifications: · Item Type: Diving Hose Plug · Material: Rubber · Color: Black · Weight: Approx. 3g/0.1oz · Top Size: Inner Diameter approx. 16.5mm (0.6in), Diameter approx. 30mm (1.2in) · Bottom Size: Inner Diameter approx. 13.5mm (0.5in), Diameter approx. 20mm (0.8in) This durable and practical Diving Hose Plug is designed to provide secure sealing for BC tube air filling ports while being easy to use and carry. Improve your diving experience with this reliable accessory built to withstand regular use and tough conditions.