Lock Technology
Custom Hex Head Screw DIN/GB Standard 1mm-600mm Length — 1Custom Hex Head Screw DIN/GB Standard 1mm-600mm Length — 2Custom Hex Head Screw DIN/GB Standard 1mm-600mm Length — 3Custom Hex Head Screw DIN/GB Standard 1mm-600mm Length — 4Custom Hex Head Screw DIN/GB Standard 1mm-600mm Length — 5Custom Hex Head Screw DIN/GB Standard 1mm-600mm Length — 6

Automobile Fasteners

Custom Hex Head Screw DIN/GB Standard 1mm-600mm Length

High quality Custom Hex Head Screw DIN/GB Standard 1mm-600mm Length from China, China's leading product market GOST GB Custom Screw product, with strict quality control Personalized Custom Screw factories, producing high quality Personalized Custom Screw Products.

Origin
China

Technical data

Specifications

Model NO.Custom Screw
GrooveCross
ConnectionCommon Bolt
Head StyleHexagonal
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
SpecificationCustom
TrademarkLOCK TECH
OriginChina
HS Code731810000
Package Size25.00cm * 25.00cm * 10.00cm
Package Gross Weight10.000kg

Description

About this part

Custom Bolt Connection Screw with Personalized Material Selections

Custom screw with various material options and measurement standards

Precision-Tailored Fastening Solutions

Lock Technology (Shenzhen) Co., Ltd. specializes in non-standard cold heading screws, delivering precision fasteners that set new benchmarks in accuracy, durability, and adaptability. Our products are ideal for automotive, electronics, and machinery applications, crafted to exceed exacting requirements.

Every Screw, a Masterpiece of Reliable Connection

Key Specifications

Material Options Head Styles Drive Styles
  • 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 Types Standards Surface Finishes
  • Self-tapping
  • Machine teeth (Coarse/Fine)
  • Custom thread designs
  • DIN/ISO/ANSI
  • BSW/JIS/GOST/GB
  • Plated: Zinc, Zinc nickel, Chrome, Silver, Gold, Brass, Tin
  • Coating: Dacromet, MAGni, Geomet, Electrophoresis, Baking paint
  • Oxide: Black Oxide, Anodic oxidation

Performance & Customization

Fastener Performance Size Range Quality Testing
  • Carbon Steel: 4.8~12.9 grade
  • Stainless Steel: A2-70, A4-70, A4-80, A5-80
  • Hardening: HV400-HV550
  • Custom performance available
  • Diameter: M0.6mm ~ M36mm
  • Length: 1mm~600mm
  • Performance test reports
  • Salt spray test reports
  • Dimensional inspection reports
  • PPAP, PSW documentation

Ordering Information

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

Company Overview

Lock Technology (Shenzhen) Co., Ltd. is a leading manufacturer of precision fasteners and machined parts, serving global markets since 2007. Our 40,000 square meter facility in Shenzhen is equipped with over 1,000 advanced machines and produces components for automotive, electronics, appliances, and medical equipment industries.

Custom screw manufacturing facility
Screw production workshop
Company certifications and standards compliance
Global partners and clients
Packaging and shipping solutions

Frequently Asked Questions

Q1: Can you provide customized services?

A: Yes, we offer 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 designs, tooling and shipping costs apply.

Q3: How do you ensure quality?

A: We maintain strict quality control following IATF16969, IS9001, and ISO14001 standards. We provide drawings for approval and samples for confirmation before production.

Q4: What is your MOQ?

A: High-value products start at 1000-10,000pcs; low-value products from 20,000pcs. Custom orders negotiable.

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: Send a purchase order or email confirmation. We’ll provide a Proforma Invoice with bank details for TT or Paypal payment.

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

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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