




Long Bolts
10.9 Grade Alloy Steel Hex Countersunk Torx Bolt M2-M14 4-450mm
High-strength 10.9 grade alloy steel Torx bolts with black zinc finish. Custom lengths 4-450mm for industrial equipment. Samples available.
- Material
- Alloy Steel
- Finish
- Black Zinc
- Certification
- ISO9001/ISO14001/IATF16949/IECQ/ROHS
Technical data
Specifications
| Place of Origin | China |
|---|---|
| Certification | ISO9001/ISO14001/IATF16949/IECQ/ROHS |
| Material | Alloy Steel |
| Performance Grade | 10.9 Grade |
| Head Type | Hexagon Countersunk Head |
| Drive Type | Torx/Plum Blossom Groove |
| Finish | Black Zinc |
| Specifications | M2.0-M14 |
| Length | 4mm-450mm |
| Apply | Industrial Equipment |
| Size Type | Metric/INCH |
| Samples | Provide Samples |
| Authentication | Rohs |
Description
About this part
10.9 Garde Long Bolts Hexagon Countersunk Head Long Bolt Carbon Steel Black Zinc Torx Bolt
Product Description
10.9 Garde Hexagon Countersunk Head Long Bolt Carbon Steel Black Zinc Torx Bolt Custom Factory for industrial machinery and equipment installation.
- Made of high-quality alloy steel material with guaranteed performance
- Custom length bolt services available
- Quality laboratory for performance testing
Product Parameters

| Available Material |
|
|---|---|
| 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 |
|
Additional Specifications
| Material Capabilities | Brass, Stainless steel, Steel, Aluminium, NICKEL, Bronze, Nylon, Titanium alloy |
|---|---|
| Measurement system | INCH, Metric |
| Place of Origin | Guangdong, China |
| Brand Name | Lock Tech |
| Standard | DIN/ISO/ANSI/GB |
| Screw fastener | Consumer electronics and automotive fasteners |
| Product size | Standard or Customized |
| Sample availability | Supply free samples |
Order Information
| MOQ | 1000pcs | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Payment | T/T | ||||||||
| Lead Time |
|
Frequently Asked Questions
Q1: Can you provide customized services?
A: Yes, we accept OEM/ODM Services. With 20+ years experience in custom non-standard screws, we can provide product drawings based on your requirements if you don’t have them.
Q2: Can you supply the samples?
A: Yes, we can provide samples if tooling exists. For new tooling, the tooling cost will apply and shipping costs are the customer’s responsibility.
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