Lock Technology
Custom Screws with Length Customization Range 1mm-600mm for Inch and Metric Sizing and Common Bolt Connection — 1Custom Screws with Length Customization Range 1mm-600mm for Inch and Metric Sizing and Common Bolt Connection — 2Custom Screws with Length Customization Range 1mm-600mm for Inch and Metric Sizing and Common Bolt Connection — 3Custom Screws with Length Customization Range 1mm-600mm for Inch and Metric Sizing and Common Bolt Connection — 4Custom Screws with Length Customization Range 1mm-600mm for Inch and Metric Sizing and Common Bolt Connection — 5Custom Screws with Length Customization Range 1mm-600mm for Inch and Metric Sizing and Common Bolt Connection — 6Custom Screws with Length Customization Range 1mm-600mm for Inch and Metric Sizing and Common Bolt Connection — 7

Automobile Fasteners

Custom Screws with Length Customization Range 1mm-600mm for Inch and Metric Sizing and Common Bolt Connection

Custom screws with 1mm-600mm length customization, available in inch and metric sizing, featuring common bolt connection for versatile applications.

Certification
ROHS,SGS,MSDS,PPAP
Place of Origin
CHINA

Technical data

Specifications

Place of OriginCHINA
CertificationROHS,SGS,MSDS,PPAP
Model NO.Custom Screw
GrooveCross
ConnectionCommon Bolt
StandardDIN, GB, ANSI, BSW, JIS, GOST
GradeSAE J429 Gr.2, 5, 8; ASTM A307gr.a, 8.8
Material OptionsCustomized
Measurement SystemInch, Metric
Standard OptionalDIN/ISO/ANSI/DIN/Bsw/JIS/GOST/GB
Length Customization Range1mm~600mm
Transport PackageIndependent Carton, Self-Sealing Bag, Blister,Vacu

Description

About this part

Custom Screws Tailored Materials for Inch and Metric Sizing

Custom cold heading screws in various sizes and materials

Precision-Tailored Non-Standard Cold Heading Screws

Lock Technology (Shenzhen) Co., Ltd. specializes in precision-engineered non-standard cold heading screws for automotive, electronics, and machinery applications. Our advanced manufacturing capabilities allow for complete customization of materials, head styles, thread designs, and surface finishes to meet your exact specifications.

Key Features

  • State-of-the-art multi-station cold heading machinery
  • Advanced precision mold technology
  • Compliance with rigorous dimensional accuracy and performance standards
  • Customizable salt spray testing for corrosion resistance
  • Flexible small-batch production capabilities

Every Screw, a Masterpiece of Reliable Connection

Technical Specifications

Material Options Head Style Options Drive Style Options
  • Stainless Steel: SUS201, SS303, SS304, SS316, SS410, SS430
  • Carbon Steel: C1018, C1022, 10B21
  • Alloy Steel: 40Cr, SCM435
  • Brass, Aluminum, Copper
  • Custom materials available
  • Pan, Truss, Flat
  • Hexagonal, Round, HEX
  • Cheese, Binding, Oval
  • Phillips, Torx, Inner Hexagonal
  • Hexagonal, Plum, Cross
  • Slotted, Star
Thread Type Options Finish Options Fastener Performance
  • Self-tapping
  • Machine teeth (Coarse/Fine)
  • Custom thread designs
  • Plated: Zinc, Zinc nickel alloy, Chrome, Silver, Gold, Brass, Tin
  • Coating: Dacromet, MAGni, Geomet, Electrophoresis, Baking paint
  • Passivation, Black Oxide, Anodic oxidation
  • 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

Customization Range

Size Range Length Range Standards
M0.6mm – M36mm 1mm – 600mm DIN/ISO/ANSI/DIN/BSW/JIS/GOST/GB

Quality Assurance

  • Performance test reports
  • Salt spray test reports
  • Dimensional inspection reports
  • PPAP, PSW documentation
  • Compliance with Rohs, SCHV, MSDS, IMDS

Production Details

Lead Time Minimum Order Quantity Packaging Options
  • Samples: 5-7 days
  • Mass production: 15-25 days
  • Negotiable timelines
  • Stock products: 500pcs minimum
  • Custom products: 5000pcs minimum
  • Negotiable quantities
  • Independent carton
  • Self-sealing bag
  • Blister, Vacuum packaging
  • Pallet

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 create product drawings based on your requirements if needed.

Q2: Can you supply samples?

A: Yes, we provide samples for existing tooling. For new tooling, tooling and shipping costs apply.

Q3: How do you ensure quality?

A: We maintain strict IATF16969, IS9001 quality control and ISO14001 environmental management systems with professional QC departments.

Q4: What is your MOQ?

A: High value products start at 1000-10000pcs; low value products start at 20000pcs.

Q5: What transportation options are available?

A: We support sea, air, or express door-to-door delivery based on your preference.

Q6: How to place orders and make payments?

A: You can send a PO or email confirmation. We’ll provide a Proforma Invoice with bank details for TT or Paypal payments.

Various custom screw products from Lock Technology

About Lock Technology

Established in 2007 with a 40,000 sqm facility in Shenzhen, we specialize in precision fasteners and machined parts for automotive, electronics, appliances, communications, and medical industries. Our 1,000+ advanced machines and rigorous quality control ensure products that meet global standards.

Lock Technology manufacturing facility
Lock Technology global partners
Custom screw packaging options

Leave a Message

We reply within 10 working hours.

File format: PDF · STEP · DXF · DWG · ZIP · RAR · 7z · JPG · PNG · max 20 MB
Add company, lead time & phone (optional)

Goes straight to Mr. Don, Sales Manager · Reply within 10 working hours · WhatsApp +86-18665341991

Prefer email? Send drawings to don.tang@locksz.com

Same family

Related parts

Can't see your part?

Most of what we ship is not in this catalogue — send the drawing and we quote to your specification.

Get Instant Quote

STEP · STP · IGES · X_T · DWG · PDF · SLDPRT

Leave a Message

We reply within 10 working hours.

File format: PDF · STEP · DXF · DWG · ZIP · RAR · 7z · JPG · PNG · max 20 MB
Add company, lead time & phone (optional)

Goes straight to Mr. Don, Sales Manager · Reply within 10 working hours · WhatsApp +86-18665341991

Prefer email? Send drawings to don.tang@locksz.com