HellermannTyton CTN340STD Convoluted Tubing, Slit, .75" Dia, PA6, Black with Gray Stripe, 550 ft/carton Length: 550ft Wall Thickness: 0.005" Color: Black with Gray Stripe Qty/Bag: 550ft Material: Polyamide 6 (PA6) Material Shortcut: PA6 Flammability: UL 94 HB Halogen free: No Operating Temperature (Metric): -40°F to +300°F (-40°C to +149°C) Reach Complaint(Article 33): Yes ROHS Complaint: Yes Features & Benefits • Durable tubing provides protection of wire harness from friction, vibration, fraying and puncture • Tubing protects cables and wires against automotive fluids, vibration wear • Weather resistant material provides protection against water, snow, ice, and the effects of heat, cold, and sunlight