Product Name: Boat Yokohama Pneumatic Floating Sts Customize Fender Model NO.: from 200x500mm to 4500x12000mm Size: All The Types Structure: Floating Shape: Drum Style Material: Rubber Type: All Vessels Marine Parts: Fender Engine: No Engine Type: No No Enginer Usage: Bumper Certification: CCS Trademark: Yutung Transport Package: Nude Specification: CCS Origin: China HS Code: 8907900090 Product Description This boat fender-dock pneumatic style has the following features:1. High energy absorption and low reaction force and surface pressure.2. No decline in the rate of energy absorption when obliquely compressed, under normal circumstances, and uniform surface pressure for any contact area.3. Low reaction force of the boat fender to prevent damage from repeated impacts against the hull of a ship, quay, jetty or a mooring rope.4. Ability to float and thus rise and fall with the ebb and floe of tides and the deterioration of the rubber.5. High standard of uniform quality in compression performance with no deterioration of the rubber.6. This boat fender is easy for installation.