Products / Dock Equipment / Seals & Shelters / Dock Seals / Kelley / DSSL Series L-Shaped Side Pad Foam Dock Seal With Head Pad DSSL Series L-Shaped Side Pad Foam Dock Seal With Head Pad Whether your trailer is 8′ or 8’6″ wide, the Kelley DSSL dock seal provides full-width access to the vehicle when docked at doors up to 9′ high. These extremely versatile dock door seals feature a compression foam head pad with L-shaped side pads and roll-formed galvanized steel framing. The side pads are equipped with triangular-shaped foam wedges that support the L-shape. Downloads Product Brocheur (.pdf, 2.3 MB) Product Specs (.pdf, 268 kB) Close Contact us Related products DSH Series Foam Dock Seal With Head CurtainWhether your trailer is 8′ or 8’6″ wide, the Kelley DSSL … ADS-HC Series ArmorGuard High Abrasion Dock Seal with Head CurtainWhether your trailer is 8′ or 8’6″ wide, the Kelley DSSL … VSH Series V-Seal® Foam Dock Seal With Head CurtainWhether your trailer is 8′ or 8’6″ wide, the Kelley DSSL …