SYLICON TUBING K 70 - 2x4mm, 1meter Back Catalog number: 3921 Availability: In the manufacturer's stock Price on request - + Recommended 3900 PTFE TUBING - 2x4mm, 1meter Price on request JR-T-60032-M3 Tubing, PEEK, 1/16" x 1.40mm ID, black striped, 3m Price on request JR-T-6009-M3 Tubing, PEEK, 1/16" x 0,25mm ID, blue, 3m/pkg Price on request