Custom Fasteners
Premium Hex Washer Head Tapping Screws with Custom Length 1mm~600mm and Multiple Material Options
High quality Premium Hex Washer Head Tapping Screws with Custom Length 1mm~600mm and Multiple Material Options from China, China's leading product market Custom Length 1mm~600mm Tapping Screws product, with strict quality control Multiple Material Options Hex Washer Head Screws factories, producing
- Finish
- Plated:Zinc,Zinc Nickel Alloy, Chrome, Silver,Gold,Brass,Tin; Coating:Dacromet,MAGni,Geomet,Electrophoresis,Baking Paint; Passivation; Oxide:Black Oxide,Anodic Oxidation
Technical data
Specifications
| Model NO. | Custom Screw |
|---|---|
| Measurement System | Inch, Metric |
| Grade | SAE J429 Gr.2, 5, 8; ASTM A307gr.a, 8.8 |
| Head Style | Hexagonal |
| Connection | Common Bolt |
| Groove | Cross |
| Length Customization Range | 1mm~600mm |
| Material Options | Stainless Steel: SUS201; SS303, SS304, SS316, SS410, SS430...; Carbon Steel: C1018, C1022, 10B21; Alloy Steel:40Cr,SCM435; Brass; Aluminum; Copper; Customized |
| Drive Style | Phillips,Torx,Inner Hexagonal,Hexagonal,plum,Cross,Slotted,Star |
| Thread Type | Self-tapping,Machine Teeth(Coarse Teeth,Fine Teeth),Custom Thread |
| Finish | 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 |
| Anticorrosion Requirement | Customizable Salt Spray Testing Time: 12H, 24H, 48H, 96H, 196H, 240H, 480H, 720H, 840H |
| Size Customization Range | M0.6mm,M0.8mm ~ M36mm |
| 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 |
Description
About this part
Premium Custom Hex Washer Head Tapping Screws
Custom non-standard cold heading screws precision-tailored for your unique requirements. Engineered for automotive, electronics, machinery, and various industrial applications.
Custom Manufacturing Capabilities
Lock Technology (Shenzhen) Co., Ltd. delivers fastening solutions with unmatched precision, exceptional strength, and versatile adaptability using state-of-the-art multi-station cold heading machinery and innovative mold technology.
Technical Specifications
| Material Options |
|
|---|---|
| Head Styles | Pan, Truss, Flat, Hexagonal, Round, HEX, Cheese, Binding, Oval |
| Drive Styles | Phillips, Torx, Inner Hexagonal, Hexagonal, Plum, Cross, Slotted, Star |
| Thread Types | Self-tapping, Machine teeth (Coarse/Fine teeth), Custom thread |
| Measurement Systems | INCH, Metric |
| Standards | DIN, ISO, ANSI, BSW, JIS, GOST, GB |
| Finish Options |
|
| Fastener Performance |
|
| Corrosion Resistance | Customizable salt spray testing: 12H, 24H, 48H, 96H, 196H, 240H, 480H, 720H, 840H |
| Size Range | M0.6mm, M0.8mm ~ M36mm |
| Length Range | 1mm~600mm |
| Environmental Compliance | Rohs, SCHV, MSDS, IMDS |
| Quality Testing | 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, Mini screws, and custom products |
Production & Delivery
| Packaging | Independent carton, Self-sealing bag, Blister, Vacuum packaging, Pallet |
|---|---|
| Transportation | Fedex, DHL, UPS, or customer-specified carriers |
| Samples | Free samples available, small batch trial production accepted |
| Lead Time | Samples: 5-7 days; Mass production: 15-25 days; Negotiable |
| Minimum Order Quantity | Stock products: 500pcs min; Custom size/materials: 5000pcs min; Negotiable |
Company Profile
Lock Technology (Shenzhen) Co., Ltd., established in 2007, is a pioneer in fastener and precision-machined parts manufacturing. Our 40,000-square-meter facility in Shenzhen houses over 1,000 advanced machines including cold heading, thread rolling, CAM and CNC lathes, and CNC milling machines.
We serve automotive, electronics, electrical equipment, household appliances, communication devices, consumer electronics, optical systems, engineering, and medical equipment industries worldwide.
Frequently Asked Questions
Q: Can you provide customized services?
A: Yes, we accept OEM/ODM services with 20+ years experience in custom non-standard screws. We can create product drawings based on your requirements if needed.
Q: Can you supply samples?
A: Yes, we provide free samples for existing tooling. For new tooling, tooling costs apply and shipping costs are customer responsibility.
Q: How do you ensure quality?
A: We maintain IATF16969, IS9001 quality control and ISO14001 environmental management systems. We provide drawings for confirmation and samples for final approval.
Q: What is the minimum order quantity?
A: High-value products: 1,000-10,000 pcs min; Low-value products: 20,000 pcs min.
Q: How about transportation?
A: Sea delivery, air delivery, or door-to-door express available per customer preference.
Q: How to place order and make payment?
A: Send purchase order or confirmation email, we’ll provide Proforma Invoice with bank details. Payment methods include TT and Paypal.
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