100 percent upgraded pushbutton quick connectors for hydration packs — 2pack with automatic shutoff Key benefits Prevents leaks and water loss: builtin automatic shutoff stops water flow when the connector is disconnected, helping to keep your pack and gear dry during refills or adjustments. Fast singlehanded operation: easy pushbutton release allows quick connection and disconnection with one hand, useful on the move. Broad compatibility: fits most hydration bladders, reservoirs, and drink tubes that use standard 1/4 inch tubing, making it a versatile upgrade or replacement part. Simple installation and use: designed for quick inline attachment without tools, so you can swap connectors or convert tubing setups in minutes. Features and performance Quantity: two connectors per pack for backup or dualreservoir setups. Function: automatic shutoff valve closes when disconnected to prevent spills and conserve water. Operation: pushbutton quick release for reliable singlehanded disengagement. Compatibility: works with common hydration systems and standard 1/4 inch drink tubes for wide application. Construction: engineered for reliable, everyday use in outdoor and active settings. Practical applications Hiking and backpacking: swap or upgrade connectors on multiday packs to reduce leaks and make refilling faster at water stations. Cycling and endurance sports: connect or disconnect hydration reservoirs quickly during rides without wasting water or stopping for long adjustments. Daily commuting and gym use: attach to a reservoir or bottle system to simplify refills and prevent accidental dripping in bags or lockers. What you get Two upgraded pushbutton quick connectors with automatic shutoff, ready to install on standard 1/4 inch tubing. Why choose these connectors They solve common hydration problems without complex tools or modifications. The automatic shutoff protects gear from leaks, the pushbutton release speeds up disconnection, and the universal 1/4 inch sizing ensures compatibility with most existing tubes and reservoirs.