STRAIGHT CONNECTOR PP, O 4-5-6mm (Nominal) Back Catalog number: 510 Availability: In the manufacturer's stock Price on request - + Recommended XP-330X Flangeless fitting PEEK 1/8", 10 pc/PAK Price on request JR-5003-5 Ferrule, PEEK, single 1/16 , 5/pkg Price on request SERZ-0104 Union, brass,1/8 ", T-shaped Price on request