Heavy Duty Dock Seals for 9'H Roll-Up DoorsWesco Heavy Duty Dock Seals Ensure the safety of your loading docks and roll up doors with Wesco Heavy Duty Dock Seals. Available with options for 10" or 20" projection distances, these dock seals are tailored to meet your operational requirements precisely. Designed for durability and resilience, they are crafted from 40 oz high tear abrasion resistant fabrics with double lock stitched seams, providing reliable protection against damage. The fixed