Working conditions
Identify temperature, contact fluids and repeated movement.
Custom manufacturing example · Molded oil-proof round EPDM dampers/rubber mounts with bolt
CUSTOM RUBBER & SILICONE MANUFACTURING
Molded oil-proof round EPDM dampers/rubber mounts with bolt
A custom component for your assembly.
Define the mating surfaces, dimensions and working conditions. ETOL manufactures the part to the agreed design and material.
- Factory direct
- Made to order
- Drawing & sample support
Share the part, its application and your estimated quantity.
Customize the fit, material and finish
Material & hardness
Selected for the contact, temperature and movement
Color & finish
Define the visible surfaces and intended color
Shape & dimensions
Develop holes, lips and walls around the mating parts
Mounting & fit
Match the attachment and installation method
Product Overview
Round EPDM dampers with a bolt need a compound selected for the actual fluid exposure at the mounting location. Oil types and conditions vary, and EPDM should not be assumed suitable for every oil contact. Assess the chosen formulation using the relevant fluid, temperature and exposure duration before evaluating its service fit.
The custom bolt arrangement and rubber dimensions should follow the assembly's load direction and available clearance. Thread engagement, installed height and contact area are separate design features. A secure bolt does not establish the rubber's suitability for the environment.
Evaluate the complete mount after representative exposure and operation. Inspect for swelling, hardening, changes in installed position or contact with nearby rigid parts. During fitting, use the intended fastening method without leaving the rubber twisted. Keep material variants identified during maintenance and review any substitute compound in the actual geometry. If oil repeatedly collects beside the mount, investigate that condition as well as the rubber so the replacement is not exposed to an unassessed environment.
- Material options
- EPDM compound options, customized alongside the profile and contact conditions.
- Hardness selection
- Solid rubber options: 30–90 Shore A. Thread engagement, installed height and contact area are separate design features.
- Custom geometry
- The custom bolt arrangement and rubber dimensions should follow the assembly's load direction and available clearance.
- Fit evaluation
- Evaluate the complete mount after representative exposure and operation.
- Color & OEM
- Custom colors; part identification clear of mounting seats and loaded faces.
Photos illustrate structure or material appearance only. Thread engagement, installed height and contact area are separate design features. ETOL directly manufactures custom-shaped silicone and rubber parts to your requirements.
FIND THE RIGHT FIT
Cylindrical Rubber Mount Size Catalog
Choose a connection type, then compare body dimensions and metric threads. D, H and L are in millimeters; H excludes projecting studs. The M designation identifies the metric thread.
Type A Male / Male Cylindrical Mounts
157 sizes with a male stud at each end. Compare body diameter D, body height H, thread size and projecting stud length L.
DIMENSION GUIDE
PRODUCT APPEARANCE
| P/N | D | H | Thread | L | Unit |
|---|---|---|---|---|---|
| AVMM-88M36 | 8 | 8 | M3 | 6 | mm |
| AVMM-88M38 | 8 | 8 | M3 | 8 | mm |
| AVMM-88M310 | 8 | 8 | M3 | 10 | mm |
| AVMM-810M38 | 8 | 10 | M3 | 8 | mm |
| AVMM-108M36 | 10 | 8 | M3 | 6 | mm |
| AVMM-108M310 | 10 | 8 | M3 | 10 | mm |
| AVMM-108M46 | 10 | 8 | M4 | 6 | mm |
| AVMM-108M410 | 10 | 8 | M4 | 10 | mm |
| AVMM-1010M38 | 10 | 10 | M3 | 8 | mm |
| AVMM-1010M46 | 10 | 10 | M4 | 6 | mm |
| AVMM-1010M410 | 10 | 10 | M4 | 10 | mm |
| AVMM-1015M36 | 10 | 15 | M3 | 6 | mm |
| AVMM-1015M46 | 10 | 15 | M4 | 6 | mm |
| AVMM-1015M410 | 10 | 15 | M4 | 10 | mm |
| AVMM-158M410 | 15 | 8 | M4 | 10 | mm |
Type B Male / Female Cylindrical Mounts
175 sizes combining one male stud and one female insert. Use D and H for the body envelope and L for the exposed stud.
DIMENSION GUIDE
PRODUCT APPEARANCE
| P/N | D | H | Thread | L | Unit |
|---|---|---|---|---|---|
| AVMF-88M36 | 8 | 8 | M3 | 6 | mm |
| AVMF-88M38 | 8 | 8 | M3 | 8 | mm |
| AVMF-88M310 | 8 | 8 | M3 | 10 | mm |
| AVMF-108M46 | 10 | 8 | M4 | 6 | mm |
| AVMF-108M410 | 10 | 8 | M4 | 10 | mm |
| AVMF-1010M36 | 10 | 10 | M3 | 6 | mm |
| AVMF-1010M38 | 10 | 10 | M3 | 8 | mm |
| AVMF-1010M310 | 10 | 10 | M3 | 10 | mm |
| AVMF-1010M46 | 10 | 10 | M4 | 6 | mm |
| AVMF-1010M410 | 10 | 10 | M4 | 10 | mm |
| AVMF-1015M36 | 10 | 15 | M3 | 6 | mm |
| AVMF-1015M310 | 10 | 15 | M3 | 10 | mm |
| AVMF-1015M46 | 10 | 15 | M4 | 6 | mm |
| AVMF-1015M410 | 10 | 15 | M4 | 10 | mm |
| AVMF-158M410 | 15 | 8 | M4 | 10 | mm |
Type C Female / Female Cylindrical Mounts
89 sizes with female threads at both ends. Match body diameter D, body height H and the metric thread size.
DIMENSION GUIDE
PRODUCT APPEARANCE
| P/N | D | H | Thread | Unit |
|---|---|---|---|---|
| AVFF-88M3 | 8 | 8 | M3 | mm |
| AVFF-1010M3 | 10 | 10 | M3 | mm |
| AVFF-1010M4 | 10 | 10 | M4 | mm |
| AVFF-1015M3 | 10 | 15 | M3 | mm |
| AVFF-1015M4 | 10 | 15 | M4 | mm |
| AVFF-1515M4 | 15 | 15 | M4 | mm |
| AVFF-1515M5 | 15 | 15 | M5 | mm |
| AVFF-1520M4 | 15 | 20 | M4 | mm |
| AVFF-1520M5 | 15 | 20 | M5 | mm |
| AVFF-1530M4 | 15 | 30 | M4 | mm |
| AVFF-1530M5 | 15 | 30 | M5 | mm |
| AVFF-2015M6 | 20 | 15 | M6 | mm |
| AVFF-2020M5 | 20 | 20 | M5 | mm |
| AVFF-2020M6 | 20 | 20 | M6 | mm |
| AVFF-2025M6 | 20 | 25 | M6 | mm |
Type D Male / Foot Cylindrical Mounts
137 sizes with a single male stud and a plain rubber foot. Check D for the footprint, H for body height and L for stud projection.
DIMENSION GUIDE
PRODUCT APPEARANCE
| P/N | D | H | Thread | L | Unit |
|---|---|---|---|---|---|
| AVSM-88M36 | 8 | 8 | M3 | 6 | mm |
| AVSM-88M310 | 8 | 8 | M3 | 10 | mm |
| AVSM-108M46 | 10 | 8 | M4 | 6 | mm |
| AVSM-108M410 | 10 | 8 | M4 | 10 | mm |
| AVSM-1010M310 | 10 | 10 | M3 | 10 | mm |
| AVSM-1010M46 | 10 | 10 | M4 | 6 | mm |
| AVSM-1010M410 | 10 | 10 | M4 | 10 | mm |
| AVSM-1015M310 | 10 | 15 | M3 | 10 | mm |
| AVSM-1015M46 | 10 | 15 | M4 | 6 | mm |
| AVSM-1015M410 | 10 | 15 | M4 | 10 | mm |
| AVSM-158M410 | 15 | 8 | M4 | 10 | mm |
| AVSM-158M415 | 15 | 8 | M4 | 15 | mm |
| AVSM-158M510 | 15 | 8 | M5 | 10 | mm |
| AVSM-1510M410 | 15 | 10 | M4 | 10 | mm |
| AVSM-1510M415 | 15 | 10 | M4 | 15 | mm |
Type E Female / Foot Cylindrical Mounts
80 sizes with a female top insert and a plain rubber foot. Compare diameter D, height H and the recessed thread size.
DIMENSION GUIDE
PRODUCT APPEARANCE
| P/N | D | H | Thread | Unit |
|---|---|---|---|---|
| AVSF-88M3 | 8 | 8 | M3 | mm |
| AVSF-108M3 | 10 | 8 | M3 | mm |
| AVSF-108M4 | 10 | 8 | M4 | mm |
| AVSF-1010M3 | 10 | 10 | M3 | mm |
| AVSF-1010M4 | 10 | 10 | M4 | mm |
| AVSF-1015M3 | 10 | 15 | M3 | mm |
| AVSF-1015M4 | 10 | 15 | M4 | mm |
| AVSF-158M4 | 15 | 8 | M4 | mm |
| AVSF-1510M4 | 15 | 10 | M4 | mm |
| AVSF-1510M5 | 15 | 10 | M5 | mm |
| AVSF-1515M4 | 15 | 15 | M4 | mm |
| AVSF-1515M5 | 15 | 15 | M5 | mm |
| AVSF-1520M4 | 15 | 20 | M4 | mm |
| AVSF-1520M5 | 15 | 20 | M5 | mm |
| AVSF-1530M4 | 15 | 30 | M4 | mm |
Can't find the right size? Contact us for custom dimensions tailored to your requirements.
From part requirements to production
01
Define the part
Identify key dimensions, mating surfaces and quantity
02
Review material & tooling
Agree the compound and manufacturing approach
03
Evaluate the sample
Review the fit and agreed requirements in the assembly
04
Produce & inspect
Manufacture and check against the approved requirements
Review the intended assembly
Material and structure
Consider hardness together with wall thickness and support.
Installation
Check access, mating dimensions and the fitting sequence.
Ordering this custom component
Can the shape be adjusted to my mating parts?
Yes. Show the receiving opening, contact surfaces and clearance limits. We can review the dimensions and retaining features around the intended fit.
Which details should be agreed before tooling?
Agree the critical dimensions, material, hardness, visible surfaces and sample requirements. Explain how the part is installed and which interfaces control its function.
Can a sample help define the replacement?
A sample can help explain the structure. Compare it with the assembly because wear, swelling or compression may have changed its original dimensions.
How is the quotation for this part determined?
The material, part geometry, tooling, quantity and finishing affect the quotation. Include the intended batch size and delivery destination when describing your requirements.
DISCUSS THIS COMPONENT
Describe the part you need.
Share the fit, operating conditions and quantity with our manufacturing team.
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