A
Anonymous
Apr 20, 2026
Rating: 5/5
Great Kit
Has every size I needed for my workshop projects. The organization box is a nice touch.
Description
CNC machining center spindle coupling spider insert BT30/40 BM-65-80-95 octagonal shock absorber wheel
Reviews
Attributes
| Brand | - |
| Category | Industrial Small Parts / Connectors and Fasteners |
| Origin | - |
| Material | Alloy Steel |
| Surface Finish | Black Oxide |
| Drive Type | Hex Socket |
| Metric Sizes | M3, M4, M5, M6 |
| Point Styles | Cup, Flat, Pointed |
| Thread Pitch | Metric Coarse |
| Hardness Rating | 45HRC |
| Compliance Standard | DIN 913/914 |
| Total Piece Count | 200 Pieces |
| Package Weight | 0.5 kg |
5 reviews
A
Anonymous
Apr 16, 2026
Rating: 5/5
Solid Quality
No stripping on the heads even when tightened firmly. Steel feels durable.
A
Anonymous
Mar 25, 2026
Rating: 5/5
Fast Shipping
Arrived earlier than expected and well packaged. Will buy from this seller again.
A
Anonymous
Feb 27, 2026
Rating: 4/5
Good Value
The screws are excellent, but the plastic case could be sturdier for long-term storage.
A
Anonymous
Jan 28, 2026
Rating: 5/5
Perfect for Repairs
Used on machinery maintenance. The variety of point types was exactly what I required.
5 FAQ
Q: Are Allen wrenches included in the set?
A: No, this package contains screws only. Tools are sold separately.
Q: Do you offer bulk discounts?
A: Yes, please contact our sales team for orders over 50 units.
Q: What lengths are included in the set?
A: The set includes assorted standard lengths for each diameter.
Q: Is this material stainless steel?
A: No, it is alloy steel with a black oxide finish.
Q: Can these be used outdoors?
A: Not recommended for wet areas as black oxide offers limited corrosion resistance.
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