Simpson Strong Tie Debonding Sleeves 100mm x 20mm (Pack of 250) are designed to provide essential movement for dowel bars within concrete construction joints. Manufactured from durable materials, these debonding sleeves help prevent unwanted bonding between the bar and concrete, ensuring structural integrity and flexibility in flooring or slab installations. Each pack contains 250 sleeves, making it suitable for large-scale building projects. The precise 100mm length and 20mm diameter allow for compatibility with standard dowel sizes, supporting efficient installation in various construction applications.