Selfadjusting springmounted capping mechanism: automatically compensates for small differences in bottle neck height, so caps seat evenly without frequent manual recalibration. Fast, simple height adjustment: raise the arm fully and set the capper to suit different bottle sizes on the fly — no tools required. Designed for homebrewers: compact, easy to use and fits into a typical homebrewing workflow; an essential tool for bottling batches. Durable construction: built with careful workmanship for long service life, giving reliable performance over repeated use. Consistent results: springmounted mechanism delivers steady downward pressure for uniform capping and fewer damaged caps. Compatible with a range of bottle sizes: adjustable height and selfcentering action let you switch between common homebrew bottles quickly. How it solves common problems Eliminates repeated manual adjustments when changing bottle types, saving time and reducing setup frustration. Provides consistent pressure to avoid poorly sealed or crushed caps, improving bottle integrity and carbonation retention. Reduces operator fatigue during larger bottling sessions thanks to the springassisted mechanism. Typical applications Bottling homebrew beer, cider or mead: quick, repeatable capping during batch bottling. Smallbatch beverages and experiments: caps for kombucha, soda, or test batches where bottle sizes vary. Homebrew kit complement: pairs with siphons, funnels and bottle washers to streamline the full bottling process. Key features at a glance Function: springmounted, selfadjusting capping action for even caps Adjustment: raise the arm fully to change capper height for different bottles Performance: consistent, reliable capping with longterm durability Use case: intended for homebrewing and smallbatch bottling Simple usage tip For results, raise the arm entirely, position the bottle, lower the arm to engage the capper, and let the spring mechanism deliver even pressure for a secure seal.