HellermannTyton 309-60308 Heat Shrink Tubing, Mini Reel, 2:1 Shrink Ratio, 1/2", 12.7/6.4 Dia, PO, Yellow, 50 ft/reel Length: 50ft Variant: Thin-Wall Nominal Diameter: 1/2 Wall Thickness: 0.024 Color: Yellow Qty/Bag: 1 Material: Polyolefin, cross-linked (PO-X) Material Shortcut: PO-X Flammability: UL 224 VW-1 Halogen free: No Operating Temperature (Metric): -67°F to +275°F (-55°C to +135°C) Reach Complaint(Article 33): Yes ROHS Complaint: Yes Certification/Specification WEB: UL | ANSI/UL 224 UL Recognized (US): Yes UL Recognized (US and Canada): Yes Features & Benefits • Thin, 2 to 1 shrink ratio tubing provides insulation and abrasion protection for wires and cables. • Flammability rating of UL224 VW-1 for use in applications requiring the highest degree of flame protection (excludes clear tubing). • Flexible-yet-durable material resists most common oils, chemicals and fluids. • Available in a variety of diameters and colors for identifying and marking wires and cables. • Available in mini reels, bulk reels, and sticks for small to large volume applications.