High performance rubber damper/small rubber buffer with screw

A small rubber buffer with screw combines a contact body and a threaded mounting feature. The thread should provide the intended engagement while the rubber establishes the correct contact height. Using screw position informally to alter that height can change the attachment condition unless adjustment is part of the developed design.

Custom dimensions, material and color allow the buffer to suit its mechanism. Define the approaching surface, load direction and available deformation space. The surrounding hardware should retain the part without restricting the rubber where it needs to work.

Check the complete assembly through representative movement. Inspect whether contact is centered and whether the buffer reaches its working position before nearby rigid surfaces meet. During maintenance, compare the compression mark with the intended face and look for lasting flattening. A secure screw does not establish that the contact body remains in suitable condition. If the mechanism begins resting at a different position, review buffer deformation and attachment together rather than simply turning the screw farther into its mounting hole.

Material options

Custom rubber compound and color, selected for the contact conditions and required geometry.

Hardness range

30–90 Shore A for rubber. Assess the grade against this fit requirement: Define the approaching surface, load direction and available deformation space.

Custom profile & fit

Custom dimensions, material and color allow the buffer to suit its mechanism.

Assembly considerations

Using screw position informally to alter that height can change the attachment condition unless adjustment is part of the developed design.

Design check

Inspect whether contact is centered and whether the buffer reaches its working position before nearby rigid surfaces meet.

Photos illustrate structure or material only. The thread should provide the intended engagement while the rubber establishes the correct contact height. ETOL directly manufactures custom-shaped silicone and rubber parts to your requirements.