




Electronic Screws
M1.2 Carbon Steel Black Nickel Spring Screws for Motherboards 3-50mm
Precision M1.2 spring screws for CPU/motherboard mounting. Carbon steel with black nickel finish, RoHS compliant. Custom sizes & OEM services available.
- Material
- Carbon Steel
- Finish
- Black Nickel
- Certification
- ISO9001/ISO14001/IATF16949/IECQ/ROHS
Technical data
Specifications
| Place of Origin | China |
|---|---|
| Certification | ISO9001/ISO14001/IATF16949/IECQ/ROHS |
| Material | Carbon Steel |
| Performance Grade | Heat Treatment Hardening |
| Head Type | Thin Flat Head |
| Drive Type | Cross Groove |
| Finish | Black Nickel |
| Apply | Computer Motherboard CPU |
| Specifications | M0.8-M5 |
| Length | 3mm-50mm |
| Authentication | Rohs |
| Size Type | Metric/INCH |
Description
About this part
Spring Mini Screws For Electronics M1.2 Black Computer Mother Board Screws
Custom M1.2 Spring Screw Carbon Steel Black Nickel Cross Flat Head Computer Motherboard CPU Spring Screw
- Screw and spring integrated design, suitable for computer chassis motherboard and CPU lock attachment
- The factory has its own quality testing laboratory and provides screw performance testing reports
- Provide environmental certification from third-party testing agency SGS
Product Parameters

| Available Material | 1. Stainless Steel: SUS201; SS303, SS304, SS316, SS410, SS430 2. Carbon Steel: C1008, C1018, C1022, 10B21 3. Alloy Steel 4. Brass 5. Aluminum 6. Copper 7. Customized as your requirements |
| Head Type | Countersunk, Flat, Phillips, Pan, Truss, Flat, Round, Oval, HEX, Cheese, Cap, Oval, Binding |
| Surface Treatment | Zinc, Plain, Polish, Black Oxide, Cadmium Plated, Zinc-aluminum Coated, Chrome Plated, Silver Plated, Anodized, or as your requirements |

| Sizes | M0.8~M14 |
| Length | 1~200mm |
| Screw Type | Tapping screws, Machine screws, Wood screws, Drywall screws, Cross recessed screws, Concrete screws, Torx screws, Hex cap screws, Hex socket head screws, Set screws, Shoulder screws, Thumb screws, Binding screws, Flange screws, Screw bolts, Standoff screws, Mini screws, and all custom products |
| Hardness | 1. Carbon Steel: 4.8~12.9 grade 2. Stainless Steel: A2-70, A4-70, A4-80, A5-80 3. As you requirement |
| Sample Available | Free samples, and accept small batch trial production order |
Industry-Specific Attributes
| Finish | ZINC, Plain, Black Oxide, ZINC PLATED, Chrome Plated, Silver Plated, Passivation |
| Material Capabilities | Brass, Stainless steel, Steel, Aluminium, NICKEL, Bronze, Nylon, Titanium alloy |
| Measurement system | INCH, Metric |
Additional Specifications
| Place of Origin | Guangdong, China |
| Head Style | Pan, Truss, Flat, Oval, Round, HEX, Cheese, Binding |
| Brand Name | Lock Tech |
| Standard | DIN/ISO/ANSI/GB |
| Product size | Standard or Customized |
| Manufacture process | Heading, Threading, Heating, Plating |
| Payment | T/T |
| MOQ | 1000pcs |
Lead Time
| Quantity (pieces) | 1 – 10000 | 10001 – 50000 | 50001 – 100000 | > 100000 |
|---|---|---|---|---|
| Lead time (days) | 10 | 15 | 20 | To be negotiated |
Frequently Asked Questions
Q1: Can you provide customized services?
A: Yes, accept OEM/ODM Services. We have 20+ years experience in custom non-standard screw. If you do not have drawing, freely provide product’s drawing based on your requirements.
Q2: Can you supply the samples?
A: Yes, we can provide some samples to you if it has tooling. If it hasn’t tooling, it will pay tooling cost, the shipping cost should be on the customers’ account.
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