The DoubleLock ring seal is a fixed length polypropylene truck & trailer security seal with polyacetal inner lock for enhanced anti-tampering. The Doublelock seal has a protruding tail once engaged, giving users a visual check that seal has been fully engaged and has not been tampered with. It is commonly used as transport anti-tamper and anti-theft sealing solution for truck and other road freight - particularly for sealing trailer locking hasps or curtain sider buckles.

The DoubleLock truck seal features a break by hand design, and does not require any tools to remove. It available in a recycled plastic content option as standard from our UK warehouse, for a more sustainable option.

• Two-piece seal design, ideal as sophisticated truck and trailer seal
• Tail of seal protrudes from locking mechanism once engaged for visual check
• Sustainable option: manufactured in 30% minimum recycled plastic