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Customizable Materials Multi-Standard Compliance Precision Cold Heading Screws for Automobile Fasteners

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Lock Technology(shenzhen)Co., LTD.

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Customizable Materials Multi-Standard Compliance Precision Cold Heading Screws for Automobile Fasteners

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

Salt Spray : 12H, 24H, 48H, 96H, 196H, 240H, 480H, 720H, 840H

Finish : Plated: Zinc, Zinc nickel alloy, Chrome, Silver, Gold, Brass, Tin; Coating: Dacromet, MAGni, Geomet, Electrophoresis, Baking paint; Passivation; Oxide: Black Oxide, Anodic oxidation

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

Transport Package : Independent Carton, Self-Sealing Bag, Blister, Vacu

MOQ : 20,000

Connection : Common Bolt

Drive Style : Phillips, Torx, Inner Hexagonal, Hexagonal, plum, Cross, Slotted, Star

Length Range : 1mm~600mm

Groove : Cross

Head Style : Hexagonal

Measurement System : Inch, Metric

Price : 0.1

Grade : SAE J429 Gr.2, 5, 8; ASTM A307gr.a, 8.8

Size Range : M0.6mm, M0.8mm ~ M36mm

Material Options : Customized

Thread Type : Self-tapping, Machine teeth(Coarse teeth, Fine teeth), Custom thread

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Custom Non-Standard Cold Heading Screws

Customizable Materials Multi-Standard Compliance Precision Cold Heading Screws for Automobile Fasteners

Specializing in non-standard cold heading screws, Lock Technology (Shenzhen) Co., Ltd. delivers precision fastening solutions for demanding applications. Our advanced multi-station cold heading machinery and precision mold technology ensure exceptional accuracy, strength, and adaptability for automotive, electronics, and machinery sectors.

Every Screw, a Masterpiece of Reliable Connection

Technical Specifications

Material Options	Stainless Steel: SUS201, SS303, SS304, SS316, SS410, SS430 Carbon Steel: C1018, C1022, 10B21 Alloy Steel: 40Cr, SCM435 Brass, Aluminum, Copper Customized materials available
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 teeth, Fine teeth), Custom thread
Measurement Systems	INCH, Metric
Standards	DIN, ISO, ANSI, BSW, JIS, GOST, GB
Surface Finishes	Plated: Zinc, Zinc nickel alloy, Chrome, Silver, Gold, Brass, Tin Coating: Dacromet, MAGni, Geomet, Electrophoresis, Baking paint Passivation, Oxide: Black Oxide, Anodic oxidation
Performance Grades	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 requirements available
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 report, Salt spray test report, Dimensional inspection report, 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 all custom products

Production & Logistics

Transportation	Fedex, DHL, UPS, or as customer's requirements
Packaging	Independent carton, Self-sealing bag, Blister, Vacuum packaging, Pallet, etc.
Samples	Free samples available, accept small batch trial production orders
Lead Time	Samples: 5-7 days; Mass production: 15-25 days; Negotiable
Minimum Order Quantity	Products in stock: Min. order 500pcs Custom size and materials: Min. order 5000pcs Negotiable

Main Products

Company Profile

Lock Technology (Shenzhen) Co., Ltd. is a leading manufacturer of fasteners and precision machined parts. Established in 2007 with our advanced Shenzhen factory, we expanded globally in 2013 with our overseas sales company. Our 40,000+ square meter facility at No. 11 Zhongxing Road, Kengzi Street, Pingshan District, Shenzhen City features over 1,000 state-of-the-art machines including cold heading, thread rolling equipment, CAM and CNC lathes, and CNC milling machines, supported by 300+ inspection instruments.

Serving automotive, electronics, electrical equipment, household appliances, communication devices, consumer electronics, optical systems, engineering, and medical equipment industries, we generate annual production and sales exceeding $10 million. Our products are trusted across Europe, America, Africa, and Southeast Asia for exceptional quality and reliability.

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Frequently Asked Questions

Can you provide customized services?

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 you don't have existing designs.

Can you supply samples?

Yes, we provide samples for existing tooling. For new tooling, tooling costs apply and shipping costs are customer's responsibility.

How do you ensure quality?

We maintain professional QC departments following IATF16969, IS9001 quality control and ISO14001 environment management standards. We provide drawings for confirmation and samples for final approval.

What is the minimum order quantity?

High value products: 1000-10000pcs minimum. Low value products: 20000pcs minimum. All quantities are negotiable.

How about transportation?

You can choose sea delivery, air delivery, or door-to-door express services according to your preferences.

How to place orders and make payments?

Send your Purchase order or confirmation by email/TradeManager. We'll provide a Proforma Invoice with bank details. Payment options include TT and Paypal.

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Customizable Materials Multi-Standard Compliance Precision Cold Heading Screws for Automobile Fasteners Images

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Customizable Materials Multi-Standard Compliance Precision Cold Heading Screws for Automobile Fasteners

Customizable Materials Multi-Standard Compliance Precision Cold Heading Screws for Automobile Fasteners

Customizable Materials Screws

Multi-Standard Compliance Fasteners

Precision Cold Heading Automobile Fasteners

Customizable Materials Multi-Standard Compliance Precision Cold Heading Screws for Automobile Fasteners Images