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Custom Plastic Parts
Custom Rubber Parts
Custom PU Parts
Rubber Bump Stop
Custom Rubber Bump Stops — Travel-Limiting Parts
A bump stop come in fixed sizes — if your actual travel distance, impact energy, or mounting footprint falls between standard options, you’re forced to oversize, undersize, or redesign around a part that doesn’t fit.
At Flexiparts, we tool custom bump stops to your exact travel distance and mounting dimensions, and select compound and durometer based on your impact load and cycle count — so the part is sized for your application, not the nearest catalog match. Send your drawing or a sample of your current part, and we’ll confirm dimensions, compound, and tooling feasibility within 24 hours.
Custom Options at a Glance：
| Attribute | Customization |
|---|---|
| Size | Custom diameter and height matched to impact energy |
| Hardness | Custom, matched to your load profile |
| Mounting | Custom: threaded stud, bolt-through, or adhesive-back |
| Compound | Custom compression-set resistant formulation |
Typical Use Cases：
Machine slide/drawer end-stops, door and panel bumpers, general equipment travel limiters.
(For truck/trailer suspension parts specifically, see Truck Rubber Buffer.)
Why Manufacture With Flexiparts:
Compound selection based on your cycle count and impact energy, in-house tool design and manufacturing built directly from your drawing, scales from custom runs to OEM volume.
FAQ About Custom Rubber Bump Stop
1. We have a bump stop that’s wearing out too fast on our equipment — can you replace it with something more durable?
Yes. Send us the worn part (or its drawing/dimensions) along with your typical impact load and cycle frequency, and we’ll recommend a compound and durometer built for your actual duty cycle — not just a harder version of the same catalog part.
2. Can you match the compound/durometer of our existing (OEM or third-party) part?
Yes. Send us a physical sample or the compound spec if you have it, and we’ll match hardness, compression set resistance, and performance characteristics, or recommend an upgrade if your current part is underperforming.
3. Do you support metal inserts or threaded studs for bolt-on mounting?
Yes, we can mold in threaded inserts, steel plates, or studs per your mounting requirement — let us know your attachment method and we’ll confirm feasibility with your drawing.
4. What’s the tooling cost and lead time for a new custom mold?
Tooling cost depends on part complexity and size. Lead time is typically 20 days from drawing confirmation to first parts off tooling. Contact us with your specs for an exact quote.
How To Work with Us
The key to great custom parts is collaboration. As a custom molding manufacturer, our engineers will stay connected with you throughout the process, and deliver products that meet your expectations.
- Send us your 2D/3D files or product concept, for an accurate quote, please send us materials, order quantity, and surface requirements.
- We review your design and send you a clear cost within 24 hours.
- Our tooling team builds the mold to your specifications, then send you T1 samples for confirmation.
- Once the sample is approved, we run full production under strict quality control
- Your finished parts are packaged securely and shipped to your location on time.
Related Products
- More Rubber Buffer
Start Your Project!
Need custom rubber, plastic, or polyurethane parts? FlexiParts offers prototyping and on-demand, low to high-volume production of high-quality, durable components. Whatever your needs, we deliver reliable custom parts on time and within budget. Start your project with us today!
