Swagelok Back Ferrule SS, 1/16" Back Catalog number: S-104-1 Availability: In the manufacturer's stock Price on request - + Recommended 877 UNIQUAL CONNECTORS PP, 4-6-8/10-12mm (Nominal) Price on request 70879 UNIQUAL CONNECTORS PP, 8-10-12/14-16mm (Nominal) Price on request 525 Y CONNECTORS PP, O 14mm (Nominal) Price on request