Fit Tube OD 38mm Tri Clamp 1.5' fitting made of 304 stainless steel, designed for homebrew applications. Key benefits - Visual flow observation: includes a flow sight glass so you can easily monitor flow without guesswork. - Durable and corrosion resistant: constructed from 304 stainless steel for long-lasting performance in brewing environments. - Reliable 1.5 inch connection: sized for standard 1.5' (1.5 inch) fittings with a 38 mm outer diameter, ensuring proper compatibility and a snug seal. - Easy maintenance: tri clamp design allows quick, secure assembly and disassembly for cleaning, sanitation, or system modifications. Specifications and attributes - Material: 304 stainless steel - Connection type: Tri Clamp - Size: 1.5' (1.5 inch) fitting - Outer diameter: 38 mm - Function: flow observation, secure quick-release connection Use scenarios - Brewing transfer line: connect kettle to fermenter or transfer between vessels while keeping a clean, sanitary path and visually confirming flow. - Filtration or pump setup: attach to filtration housings or pumps in a homebrew system and detach quickly for cleaning or part replacement. - Cleaning and sanitation: disassemble for thorough cleaning between batches, then reassemble with a secure seal to maintain system integrity.