Working conditions
Identify temperature, contact fluids and repeated movement.
Custom manufacturing example · Vacuum rubber suction cups with screw and nuts
CUSTOM RUBBER & SILICONE MANUFACTURING
Vacuum rubber suction cups with screw and nuts
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
Vacuum rubber suction cups with screw and nuts should be assembled so the hardware secures the cup without twisting its flexible face. The screw, nut and receiving surface need a defined relationship, including engagement depth and any locating features. The intended assembly sequence should leave the rim evenly aligned.
Custom dimensions, rubber material, hardness and color can follow the application. Check tool access and surrounding clearance before selecting the mounting geometry. A nut that cannot be reached without gripping the rim may make consistent assembly difficult.
Evaluate the completed cup on the actual surface and under representative force directions. Inspect contact after fastening and again after normal placement and release cycles. No general holding capacity can be assigned from the hardware combination alone. During maintenance, examine screw and nut security separately from rim damage or contamination. If the cup begins to tilt, review the attachment position before replacing the rubber. Keep spare parts protected from pressure that could distort the contact edge before installation.
- Material options
- Rubber compound options, customized alongside the profile and contact conditions.
- Hardness selection
- Solid rubber options: 30–90 Shore A. Keep spare parts protected from pressure that could distort the contact edge before installation.
- Custom geometry
- The screw, nut and receiving surface need a defined relationship, including engagement depth and any locating features.
- Fit evaluation
- Evaluate the completed cup on the actual surface and under representative force directions.
- Color & OEM
- Custom colors; OEM markings outside the suction contact face.
Photos illustrate structure or material appearance only. The screw, nut and receiving surface need a defined relationship, including engagement depth and any locating features. ETOL directly manufactures custom-shaped silicone and rubber parts 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.
EXPLORE RELATED DESIGNS
Similar Products
Explore similar part structures and applications for your next project.
