Superior Grade - Cross 4-Ways Vacuum Adapter, All Ends with KF-25(NW25) Flange, Made of Stainless Steel 304

Description

Brand new A grade KF-25 flange 4-ways Cross adapter It follows ISO-KF standards and all flange size of NW-25. Matte surface finish Superior argon welding Made of Stainless steel 304 KF flange is finely polished / No scratch for high vacuum integrity. You can feel quality difference between regular china cross and my high quality cross