Elastic BuffersKK 4204
Product Details
| Item | KK 4204 |
| Shape | Cylindrical |
| Diameter | 19,7 mm Ø |
| Height | 3,0 mm |
| Adhesive | Acrylic |
| Pieces per box | 5.000 pieces |
| Datasheet | KK 4204 (pdf) |
Benefits & Features
-
Wide support surface
Suitable for flat support, protection and damping points with good contact area -
Vibration-damping
Helps reduce light vibration and unwanted movement on components -
Surface protection
Acts as a buffer zone between contact surfaces and reduces scratches or scuff marks
Applications
- Device bases, cover plates, front surfaces and housing elements
- Furniture parts, displays, frames, lids, doors and plastic components

product description
KK 4204 is a self-adhesive polyurethane protective bumper for applications requiring a flat but wide contact surface.
Its cylindrical shape creates an even support point that protects components and reduces direct friction between surfaces. The bumper is suitable for areas where damping, stable positioning or a light spacing function is required.
KK 4204 can be used as a protective point, device foot or stop buffer. Sheet format supports clear removal and is especially suitable for assembly work, serial processing and technical applications.
Application examples
- Flat device foot for housings and control units
- Protective support between cover and base component
- Damping point on lids, doors and drawers
- Spacing point for displays, frames and front panels
- Non-slip contact surface for furniture and plastic parts
Custom Solutions
Beyond the standard range, we offer custom solutions regarding dimensions, presentation, and processing options.
Do you have any questions regarding pricing or delivery times? Our specialists will be happy to assist you
by phone at +49 261 291750056
or by email at info@kk-klebetechnik.de






