$100.00
The MD Seal is a robust security solution made from vulcanized rubber, designed to prevent unauthorized access to manholes, drains, and inspection covers






Features• Suitable for rough/road tarmac surfaces
• Quick and easy to apply
• Twin security tamper evident cuts
• Twin strips of high bond black mastic adhesive
• Can be used in conjunction with spray adhesive
Applications• Manhole covers
• Rough surfaces
• External tool/utility boxes
• Drain covers
Material• Vulcanized rubber & black self adhesive mastic
Dimensions• 70mm (2.8″) sq.
Marking/Printing• Sequentially numbered in yellow
Standard Colors• Black
Packaging• 100 seals per carton
• Carton dimensions: 18cm (7.1″) x 18cm (7.1″) x 18cm (7.1″)




Original innovator and manufacturer of tamper-evident security seals—Producing the highest quality of seals for over 150 years with cutting-edge manufacturing and consistent performance. Designed for durability, dependable performance, and compliance with global security standards to ensure reliability at scale.

Our dedicated and reliable customer service team is available to offer quick resolutions to ensure your security needs are always met and support every step of the way. Working alongside you to listen to your unique needs, ensuring that you receive the best support and the right high-security solution while building lasting relationships with our customers.

Developed around customer needs, backed by TydenBrooks expertise, we offer tailored customization to meet your unique branding needs, ensuring solutions are specific to your specific security and brand requirements.