Ai KF25 Premium Stainless Steel Flexible Vacuum Bellow - 3.3 Ft
Across International 3.3 feet / 1 meter premium flexible stainless steel vacuum bellow with KF/NW25 flange connection for high vacuum operations. Constructed with very fine rings to improve durability and allow easy bending. KF25 (Both Sides) ID: 25.9 mm OD: 40 mm Tolerance: +/-1 mm