Automobile Fasteners
HDG Coating Hexagonal Head Custom Screw with Custom Dimensions for Automobile Fasteners
High quality HDG Coating Hexagonal Head Custom Screw with Custom Dimensions for Automobile Fasteners from China, China's leading product market HDG Coating Custom Screw product, with strict quality control Hexagonal Head Automobile Fastener factories, producing high quality Custom Dimensions Custom
Technical data
Specifications
| Head Style | Hexagonal |
|---|---|
| Material Options | Stainless Steel, Carbon Steel, Alloy Steel, Brass, Aluminum, Copper |
| Thread Type | Self-tapping, Machine Teeth, Custom Thread |
| Coating Options | Plain, Black, Galvanized, HDG, Zinc, Zinc Nickel Alloy, Chrome, Silver, Gold, Brass, Tin, Dacromet, MAGni, Geomet, Electrophoresis, Baking Paint, Passivation, Black Oxide, Anodic Oxidation |
| Fastener Performance | Carbon Steel: 4.8~12.9 Grade; Stainless Steel: A2-70, A4-70, A4-80, A5-80; Hardening Of Carburized Surfaces: HV400-HV550 |
| Anticorrosion Testing | 12H, 24H, 48H, 96H, 196H, 240H, 480H, 720H, 840H Salt Spray Testing |
| Size Range | M0.6mm ~ M36mm |
| Length Range | 1mm ~ 600mm |
| Production Capacity | 500000 Piece/Pieces Per Day |
| Environmental Compliance | Rohs, SCHV, MSDS, IMDS |
| Quality Tests | Performance Test, Salt Spray Test, Dimensional Inspection, PPAP, PSW |
| Screw Types | 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 |
| Packaging Options | Independent Carton, Self-sealing Bag, Blister, Vacuum Packaging, Pallet |
| Lead Time Samples | 5-7 Days |
| Lead Time Production | 15-25 Days |
Description
About this part
Custom Versatile Finish Screws for All Your Sourcing Needs
Product Overview
HDG Custom Screws and Bolts manufactured to your exact specifications and dimensions based on client samples.
Material Options
- Stainless Steel: SUS201, SS303, SS304, SS316, SS410, SS430
- Carbon Steel: C1018, C1022, 10B21
- Alloy Steel: 40Cr, SCM435
- Brass, Aluminum, Copper
- Custom materials available per requirements
| Configuration | Available Options |
|---|---|
| Head Style | Pan, Truss, Flat, Hexagonal, Round, HEX, Cheese, Binding, Oval |
| Drive Style | Phillips, Torx, Inner Hexagonal, Hexagonal, Plum, Cross, Slotted, Star |
| Thread Type | Self-tapping, Machine teeth (Coarse teeth, Fine teeth), Custom thread |
| Standards | DIN, ISO, ANSI, BSW, JIS, GOST, GB |
| Finish Options | Plated: Zinc, Zinc nickel alloy, Chrome, Silver, Gold, Brass, Tin Coating: Dacromet, MAGni, Geomet, Electrophoresis, Baking paint Passivation; Oxide: Black Oxide, Anodic oxidation |
| Fastener Performance | Carbon Steel: 4.8~12.9 grade Stainless Steel: A2-70, A4-70, A4-80, A5-80 Hardening of carburized surfaces: HV400-HV550 Custom performance available |
Customization Specifications
- Anticorrosion: Customizable salt spray testing (12H to 840H)
- Size Range: M0.6mm to M36mm
- Length Range: 1mm to 600mm
- Environmental Compliance: Rohs, SCHV, MSDS, IMDS
Quality Testing
- Performance test report
- Salt spray test report
- Dimensional inspection report
- PPAP, PSW documentation
Screw Types Available
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.
Logistics & Packaging
- Transportation: Fedex, DHL, UPS, or customer-preferred carriers
- Packaging: Independent carton, Self-sealing bag, Blister, Vacuum packaging, Pallet
- Samples: Free samples available with small batch trial production orders
Production Timeline
- Samples: 5-7 days
- Mass production: 15-25 days (negotiable)
Minimum Order Quantity
- Products in stock: Minimum 500 pieces
- Custom size and materials: Minimum 5,000 pieces
- Negotiable terms available
Company Profile
Lock Technology (Shenzhen) Co., Ltd. is a leading manufacturer of fasteners and precision machined parts, established in 2007. Our state-of-the-art facility in Shenzhen’s Pingshan District spans 40,000 square meters and features advanced equipment including cold heading machines, thread rolling machines, CAM lathes, CNC lathes, and CNC milling machines. With over 1,000 sets of equipment and 300 inspection tools, we achieve annual sales exceeding $10 million. Our products serve automotive, electronics, electrical equipment, household appliances, communication devices, consumer electronics, optical equipment, and medical equipment sectors worldwide.
Our Advantages
Certifications
We proudly maintain ISO9001, IATF16949, ISO14001, and ISO45001 certifications, demonstrating our commitment to quality management, environmental sustainability, and occupational health and safety excellence.
Packaging & Shipping
| Quantity (pieces) | Lead Time (days) |
|---|---|
| 1 – 10,000 | 10 |
| 10,001 – 50,000 | 15 |
| 50,001 – 100,000 | 20 |
| > 100,000 | To be negotiated |
Partners & Logistics
We serve over 300 customers across more than 20 countries and regions including Europe, North America, South America, and Southeast Asia, demonstrating our global reach and commitment to customer satisfaction.
Frequently Asked Questions
Q1: Can you provide customized services?
A: Yes, we accept OEM/ODM services. With 20+ years of experience in custom non-standard screws, we can create product drawings based on your requirements if you don’t have them.
Q2: Can you supply the samples?
A: Yes, we provide free samples if we have the existing mold/tooling. For new molds, the mold cost and shipping are the customer’s responsibility.
Q3: How can you ensure the quality?
A: Our professional QC department ensures quality through strict implementation of ISO9001, IATF16949, ISO14001, SGS, RoHs, PPAP, and MSDS standards. We provide drawings for confirmation and samples for verification.
Q4: What is the MOQ?
A: For high-value products, MOQ starts from 1,000-10,000 pieces. For lower-value products, MOQ starts from 20,000 pieces. We accept trial orders before mass production.
Q5: How about the transportation?
A: You can choose sea delivery, air delivery, or door-to-door express according to your preferences.
Q6: How to place order and make payment?
A: Send your purchase order or confirmation by email/TradeManager. We’ll provide a Proforma Invoice with bank details. Payment options include PayPal and L/C.
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