Description
Reviews
| Brand | - |
| Category | Industrial Small Parts / Bearings & Bushings |
| Origin | - |
| Material Composition | 304 Stainless Steel |
| Surface Treatment | Polished Finish |
| Inner Diameter Specification | M2 to M20 Range |
| Outer Diameter Specification | Varies by Inner Diameter |
| Available Lengths | 10mm to 100mm |
| Thread Configuration | Threadless (Smooth Bore) |
| Hardness Level | HV 200-250 |
| Corrosion Resistance | High (Industrial Grade) |
| Package Quantity Options | 10, 50, or 100 Pieces |
| Recommended Application | Mechanical Spacing and Bushings |
Anonymous
Apr 04, 2026
Rating: 5/5
Excellent Value
Great price for stainless steel sleeves. We use these for spacing in custom machinery and they hold up well.
Anonymous
Mar 15, 2026
Rating: 5/5
Fast Shipping
Arrived well packaged and earlier than expected. The dimensions matched the product description exactly.
Anonymous
Feb 17, 2026
Rating: 4/5
Good Quality Steel
Solid construction and true to size. There were slight burrs on the edges of a few pieces, but nothing a deburr tool couldn't fix.
Anonymous
Jan 27, 2026
Rating: 4/5
As Described
Dimensions were accurate and the material feels durable. Would have given 5 stars if the packaging was slightly more robust.
Anonymous
Jan 19, 2026
Rating: 5/5
Perfect for Robotics
These sleeves fit perfectly in our motor mount assemblies. The steel quality is excellent and the finish is smooth.
Q: Are these heat treated?
A: No, these are standard 304 stainless steel sleeves without additional heat treatment unless specified otherwise.
Q: What is the wall thickness?
A: Wall thickness varies depending on the selected inner and outer diameter. Please refer to the specific size chart in the product images.
Q: Is this suitable for marine environments?
A: 304 stainless steel offers good corrosion resistance, but for constant saltwater exposure, 316 grade is typically recommended.
Q: Can I thread these myself?
A: Yes, these are threadless sleeves. You can tap them to create threads if you have the appropriate tools and machinery.
Q: Do you offer bulk discounts?
A: Yes, we offer tiered pricing for larger quantities. Please contact our sales team for a custom quote on orders over 500 units.
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