KF25 Full Nipple, 3.94 in — 304 Stainless Steel

KF25 Full Nipple, 3.94 in – 304 Stainless Steel. Joins KF25 to KF25. 3.94 in overall length, 1.57 in flange outside diameter, straight section.

Built to the published dimensional standard in 304 stainless steel. Vacuum cleaned and assembled for ultra-high vacuum service.