KF-25 4-Way Cross - GOLDLEAF SCIENTIFIC - These KF-25 4-way cross vacuum fittings follow ISO-KF standards and are commonly used to build foreline vacuum plumbing and process systems.
KF-25 Flange to 1/2" NPT Male Vacuum Fitting Adapter
Matt Ss 304 Kf 25 Vacuum Fittings, Size: 1 inch at Rs 1500/unit in Bengaluru | ID: 22825220955
KF-25 Flange to 1/2" NPT Female Vacuum Fitting
3 Way Tee Reducer, Both Ends KF-25 (NW25) to Middle KF-16 (NW16), 304 Stainless Steel, Vacuum Fittings - Amazon.com