Dealers B2B

Collections

Gas springs

Gas springs with end fittings and mounting hardware for tailgates, hatches and covers. Select by extended length, force in newtons and thread size.

Find your gas spring

Use the filters below to narrow the gas springs by thread, length and force.

Your spring

Enter what you know. A thread alone is enough to see every spring in it.

Pulled out fully: tube and rod, without studs or end fittings.

Printed on the spring, e.g. 0500N means 500 N.

Not marked? Measure the rod, the thin shiny part.

Have the number from the label?

Our article number, e.g. 8010-0660-1200, or the part number on its label.

    Your set

    Choose a spring to build your set.

    Work out the force

    L1 runs from the hinge to the far edge of the lid. L2 runs from the hinge to the spring's nearest fixing point, with the lid open.

    Take the springs off. Put a scale under the edge opposite the hinge, close the lid onto it, and double the reading.

    From the centre of the hinge.

    On the lid or on the trailer, whichever fixing point is nearer the hinge.

    Help with your gas spring

    How to measure

    Pull the spring out fully and measure from the end of the tube to the end of the rod. Leave out the threaded studs and any end fittings.

    Fit the new spring with the rod pointing down where you can.

    How strong should it be?

    The force is printed on the spring, e.g. 0500N means 500 N.

    To weigh the lid, take the springs off, put a scale under the edge opposite the hinge, close the lid onto it, and double the reading.

    Force per spring ≈ lid weight (kg) × L1 × 6 ÷ (number of springs × L2). L1 is the distance from the hinge to the far edge of the lid, and L2 from the hinge to the spring's nearest fixing point with the lid open, both in mm.

    Which thread?

    If the thread is not marked on the spring, measure the rod (the thin, shiny part) or the tube:

    Thread Rod Ø (mm) Tube Ø (mm)
    M5615
    M6818
    M81022
    M101427

    Where is the number?

    Our article number, e.g. 8010-0660-1200, or the part number on its label.

    Orange ring: our article number, 8010-0660-0500. Blue ring: the force. 0500N means 500 N. An illustration: the label on your spring may look different.

    Fitting types

    Hinge eye
    A ring that a bolt or pin goes through.
    Fork head
    A U-shaped fork; a locking pin goes through it.
    Swivel eye
    An eye with a swivel inside, for fixing points slightly out of line.
    Angled ball joint
    A ball joint set at an angle; it bolts to the bracket.
    Ball socket, metal
    Clips onto a ball stud.
    Ball socket, plastic
    Clips onto a ball stud; plastic body.

    An eye or a fork goes on a bolt or pin: measure its diameter. A ball socket clips onto a ball stud: measure the ball.

    Browse all gas springs, fittings and accessories below

    924 products

    VALERYD supplies gas springs and fittings, for hatches, hoods, lids and covers.

    A gas spring holds a lid or a hatch open and takes the weight on the way up and down. They are used on trailers and boats, but also on machine hoods, agricultural equipment, furniture and cabinets. Gas springs are also known as gas struts. Fast delivery from our own warehouse in Sweden.

    How to choose a gas spring

    Three figures decide it. The extended length from eye to eye, the stroke, and the force in newtons. The force has to match the weight of the lid and where the spring is mounted, since a spring mounted closer to the hinge has to work harder for the same lid.

    Measuring the old spring

    Measure the extended length with the lid fully open, and note the force printed on the tube. Both figures are given in every product name here, so the old spring can be matched directly rather than calculated.

    End fittings

    A gas spring on its own does nothing without something to mount it to. End fittings cover hinge eyes, ball sockets, angled ball joints and fork heads, and ball studs, brackets and locking pins cover the mounting side. The thread and the ball diameter have to match the spring.

    Are you in the right place?

    Choose your country so we can show the right prices, delivery and stores.