PermaSleeve® B33-375-2-342 PS Heat-Shrink Polyolefin (B-342) Wire Marking Sleeves

PermaSleeve® PS Heat-Shrink Polyolefin (B-342) sleeves offer fast, reliable, and permanent wire identification. Designed for durability and ease of use, these sleeves provide a tight, protective fit and clear, professional labeling.

Features & Benefits

• 3:1 shrink ratio provides a snug fit around wires for maximum insulation and permanent identification.
• Fade- and smudge-resistant for long-lasting, professional appearance.
• Cold- and flame-resistant, with an operating range of -67°F to 275°F (-55°C to 135°C).
• Compliant & certified: Meets SAE-AMS-DTL-23053/5C (Class 1), SAE-AS-81531, MIL-STD-202; RoHS compliant; UL Recognized.
• Printing requirement: Requires a compatible ribbon. Use Part Number B30-R4300 for optimal printing results.