Threaded bolt vibration rubber screw damper

A rubber screw damper provides a threaded way to attach a flexible element between a component and its support. It can simplify positioning, but the assembly sequence matters: once surrounding panels or brackets are installed, the fixing may be difficult to reach without turning or pulling on the rubber itself.

Establish the thread size, engagement depth, and tightening access at each end of the intended joint. Check for a stud that protrudes into another component or reaches the bottom of a receiving hole before the mounting face seats. The attachment should locate the damper without forcing it into a sideways offset to make the final fastener fit.

After fitting, examine the supported component in its loaded position. The rubber needs room to deform without contacting sharp edges or being bypassed by unintended rigid contact. Operational assessment should include the actual movement and supported mass; a threaded connection does not define damping performance. During maintenance, check fixing security and rubber condition together, and use the appropriate metal attachment features when removing the part rather than winding the flexible body around its own axis.

Material options

Rubber compound options, customized alongside the profile and contact conditions.

Hardness selection

Solid rubber options: 30–90 Shore A. The rubber needs room to deform without contacting sharp edges or being bypassed by unintended rigid contact.

Custom geometry

Establish the thread size, engagement depth, and tightening access at each end of the intended joint.

Fit evaluation

Check for a stud that protrudes into another component or reaches the bottom of a receiving hole before the mounting face seats.

Color & OEM

Custom colors; part identification clear of mounting seats and loaded faces.

Photos illustrate structure or material appearance only. Operational assessment should include the actual movement and supported mass; a threaded connection does not define damping performance. ETOL directly manufactures custom-shaped silicone and rubber parts to your requirements.