UCCP – Double Action Trigger Sprayer “360” now available as both 1L & 0,5L is a highly appreciated spray bottle with viton seals that pump in both in and outward movement, which facilitates the work. Works in “360” degrees ie it can be angled without stopping spraying! Adjustable nozzle and already a great seller. Durable seals that handle rim acid, but cold degreasing makes the hose inside solidify over time, and then the bottle loses its “360” function, but works excellently as a double action spray bottle even though it will then have to be used in upright position as regular sprayers. NOTE: By pushing the trigger all the way, you avoid the bottle contracting due to vacuum.