Tubing, PTFE, 4.0 x 3.0mm ID, 3m/pkg Back Catalog number: JR-T-4039-M3 Availability: In the manufacturer's stock Price on request - + Recommended JR-T-5999-M5 Tubing, PEEK, 1/16 x 0,13mm ID, red striped, pk/5m Price on request 3927 SYLICON TUBING K 70 - 8x12mm, 1meter Price on request 3882 NEOPRENE TUBING - 8x12mm, 1meter Price on request