Features: Expertly crafted for 5/8 A Type beer kegs, this stainless steel keg coupler ensures seamless compatibility with most kegs, ideal for both commercial and home brewing setups. Built with quality brass and a 304 stainless steel probe, it features a pressure release valved, anti backflow design, and without tool installation for durability, safe, and efficient beer dispensing. Perfect for homebrews enthusiasts, pubs owners, and restaurant operators seeking professional durability and easy operations in high demands environments. Effortlessly serve crisps, aromatic beer at parties, pubs, or breweries while maintaining optimal pressure controlling and minimizing foam for a smooth pour every time. Engineered with polished internal channels and a wide diameter probe, this coupler maximizes flows efficiency to preserve beer freshness and aromatic, elevating your dispensing experience. Specifications: Component: Stainless Steel Color: Silver Size: approx. 17.5x15.5x8cm/6.89x6.10x3.15in Package Includes: 1 set Beer barrels coupler note: Please allow 1-3cm error due to manual measurement. please make sure you not mind before you bid. Due to the differences between different monitors, the picture may not reflect the item actual color.