Gas Springs & Dampers

    The DuracapĀ® Brand Name

    CBOL markets the DuracapĀ® brand name gas springs and dampers. As a recognized supplier of quality gas springs, CBOL serves a broad range of markets and applications from vehicle and industrial to home, office and furniture.

    Versatility and Durability

    Duracap springs are designed and manufactured to provide a lifetime of smooth and efficient operation. Superior design, state-of-the-art materials, and advanced manufacturing techniques ensure accurate and reliable operation in diverse environments and a wide temperature range. Duracap gas springs feature :
    • Composite piston material delivering less noise and smoother operation than metal pistons
    • Dual lip seals that provide longer life and backup protection
    • Acid-nitrification heat-treated rods for salt water resistance
    • Stainless steel tubes and rods for marine application
    • Corrosion-proof composite rod guides that provide low friction side load protection
    • Specially treated forged metal ball joints that offer a smoother surface and better corrosion protection
    • Heavy duty strut with opening / closing assistance for trucks and heavy equipment
    • Free-Lock Gas Spring durable up to -40F for automotive seats, specially off-road car
    • Dynamic damper for automotive or heavy duty application

    Integrated Pump Package


    CBOL coordinates the logistics for all ocean, air and ground transportation. Whether you require special packaging, labeling, consignment terms or Just-In-Time delivery, we are ready to offer a supply package that meets your needs and reduces your overall product cost.

    Certified Quality

    Duracap products are produced by the sources that adhere to the requirements of U.S. and international standards for manufacturing and quality control. CBOL's network of manufacturers brings you a wide selection of gas spring and damper products, which are delivered when and where you need them. When required, CBOL can provide PPAP and process control documentation created from electronic monitoring devices.

    Product Line

    Type of Product

    • Extension Damper
    • Compression Damper
    • Dual Direction
    • Non-Cavitation Damper
    • Gas Spring

    Rod/Tube Diameter

    • 6 x 15 mm
    • 8 x 18 mm
    • 10 x 22 mm
    • 12.5 x 27 mm
    • 14 x 28 mm
    • Special Size

    Type of Rod/Tube Ends

    • Metal Ends
    • Plastic Ends
    • Blade Ends
    • Special Ends