Working conditions
Identify temperature, contact fluids and repeated movement.
Custom manufacturing example · rubber suction/screw in suction cup vacuum suction cups
CUSTOM RUBBER & SILICONE MANUFACTURING
rubber suction/screw in suction cup vacuum suction cups
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
A screw in suction cup combines a rubber contact cup with a threaded attachment arrangement. The screw connection locates the cup on the supported assembly, while the cup face must meet a suitable surface. Custom size and rubber selection allow these two interfaces to be developed around the intended use.
The mounting thread should match the receiving hardware and leave the cup free to sit as designed. A misaligned bracket can hold one side of the lip away from the contact surface, and tightening the attachment should not twist or distort the rubber body. Check the position after securing the hardware rather than judging the cup while it is still loose.
The contact surface and loading direction determine how the assembled cup behaves. Keep the lip and mating surface clean, inspect them for damage, and assess retention under the actual load and duration. If the cup belongs to a vacuum system, include the system connections and operating conditions in that assessment. Do not infer a holding capacity from cup diameter alone. Release the cup in a controlled way instead of pulling the attached hardware until the lip tears free.
- Material options
- Rubber compound options, customized alongside the profile and contact conditions.
- Hardness selection
- Solid rubber options: 30–90 Shore A. Check the position after securing the hardware rather than judging the cup while it is still loose.
- Custom geometry
- Do not infer a holding capacity from cup diameter alone.
- Fit evaluation
- The contact surface and loading direction determine how the assembled cup behaves.
- Color & OEM
- Custom colors; OEM markings outside the suction contact face.
Photos illustrate structure or material appearance only. A screw in suction cup combines a rubber contact cup with a threaded attachment arrangement. 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.
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