A
Anonymous
Mar 10, 2026
Rating: 5/5
Fast Shipping
Arrived in 2 days and the packaging was secure. No pieces were loose in the box.
Description
M3 M4 M5 M6 M8 M10 M12 304 Stainless Steel Hex Socket Three-Piece Combination Screws with Flat and Spring Washers Integrated Bolts
Reviews
Attributes
| Brand | - |
| Category | Industrial Small Parts / Connectors and Fasteners |
| Origin | - |
| Material | 304 Stainless Steel |
| Head Style | Hex Socket Head |
| Thread Sizes | M3, M4, M5, M6, M8, M10, M12 |
| Washer Type | Flat and Spring Washers |
| Assembly | Pre-assembled Combination |
| Surface Finish | Passivated and Polished |
| Package Type | Compartmentalized Plastic Box |
| Total Quantity | 500 Pieces |
| Package Weight | 1.35 kg |
| Standard Compliance | ISO 4762 / DIN 912 |
5 reviews
A
Anonymous
Mar 04, 2026
Rating: 4/5
Good Variety
Most sizes are well stocked, though I used up the M5 screws quickly. Good value overall.
A
Anonymous
Mar 03, 2026
Rating: 5/5
Excellent Quality
Very sturdy screws and the washers are securely attached. Great for general machinery maintenance.
A
Anonymous
Feb 20, 2026
Rating: 4/5
Nice Case
The organizer box is convenient, but one latch was slightly cracked on arrival. Contents were fine.
A
Anonymous
Feb 11, 2026
Rating: 5/5
Perfect Fit
Used for automotive repairs. The stainless steel holds up well against heat and friction.
5 FAQ
Q: Are the washers loose or attached to the screws?
A: These are combination screws, meaning the washers are pre-assembled on the screw.
Q: Does the kit include an Allen key?
A: No, the kit contains only the screws and washers. Tools are sold separately.
Q: Is this material suitable for outdoor use?
A: Yes, 304 Stainless Steel offers good corrosion resistance for outdoor applications.
Q: Are these screws metric or imperial?
A: All screws in this kit are metric sizes, ranging from M3 to M12.
Q: Do you offer bulk discounts for this item?
A: Yes, please contact our sales team directly for pricing on large quantity orders.
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