Replacement O-Ring for Outer Perimeter Stationary Seal 17mm ID x 21mm OD

Product No:811656

Replacement O-ring for Rotor Hub for use in High-Performance and High-Capacity Centrifuge Rotors:JA-17 (part # 369691)JA-20.1 (part #342095)JA-20 (part # 334831)JA-21 (part #334845)JA-14 (part # 339247)And for use in an Ultracentrifuge Rotor Seal Assembly for Zonal Rotor (part # 334241).