Lock Technology
Blue Zinc Flange Head Self Tapping Screw 4mm-250mm Carbon Steel — 1Blue Zinc Flange Head Self Tapping Screw 4mm-250mm Carbon Steel — 2Blue Zinc Flange Head Self Tapping Screw 4mm-250mm Carbon Steel — 3Blue Zinc Flange Head Self Tapping Screw 4mm-250mm Carbon Steel — 4Blue Zinc Flange Head Self Tapping Screw 4mm-250mm Carbon Steel — 5Blue Zinc Flange Head Self Tapping Screw 4mm-250mm Carbon Steel — 6Blue Zinc Flange Head Self Tapping Screw 4mm-250mm Carbon Steel — 7

Custom Fasteners

Blue Zinc Flange Head Self Tapping Screw 4mm-250mm Carbon Steel

Custom blue zinc electroplated self-tapping screws for mechanical equipment. Free samples, OEM services, and various material options available.

Material
Carbon Steel
Finish
Blue Zinc
Certification
ISO9001/ISO14001/IATF16949/IECQ/ROHS

Technical data

Specifications

Place of OriginChina
CertificationISO9001/ISO14001/IATF16949/IECQ/ROHS
MaterialCarbon Steel
FinishBlue Zinc
SizeVarious Sizes
Length4mm-250mm
ApplyMechanical Equipment
AuthenticationRohs
SampleProvide Free Samples
Services AvailableCustom
CustomizationAvailable
Standard Or NotNon Standard
AdvantageOEM/ Customize
TechniqueCold Heading

Description

About this part

High Strength Flange Head Self Tapping Screw Blue Zinc Electroplated Custom Fasteners

Custom Fasteners for Various Industries

High strength flange head self tapping screw electroplated with blue zinc, designed for diverse industrial applications.

  • Small-scale trial production services available
  • Customized services based on your drawings
  • Various surface treatment options available

Product Specifications

Fastener material options Available Material
1. Stainless Steel: SUS201; SS303, SS304, SS316, SS410, SS430
2. Carbon Steel: C1008, C1018, C1022, 10B21
3. Alloy Steel
4. Brass
5. Aluminum
6. Copper
7. Customized as your requirements
Head Type Countersunk, Flat, Phillips, Pan, Truss, Flat, Round, Oval, HEX, Cheese, Cap, Oval, Binding
Surface Treatment Zinc, Plain, Polish, Black Oxide, Cadmium Plated, Zinc-aluminum Coated, Chrome Plated, Silver Plated, Anodized, or as your requirements
Fastener size options Sizes: M0.8~M14
Length: 1~200mm
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, Mini screws, and all custom products
Hardness 1. Carbon Steel: 4.8~12.9 grade
2. Stainless Steel: A2-70, A4-70, A4-80, A5-80
3. As you requirement
Sample Available Free samples, and accept small batch trial production order

Industry-Specific Attributes

Finish ZINC, Plain, Black Oxide, ZINC PLATED, Chrome Plated, Silver Plated, Passivation
Material Capabilities Brass, Stainless steel, Steel, Aluminium, NICKEL, Bronze, Nylon, Titanium alloy
Measurement system INCH, Metric

Additional Product Information

Place of Origin Guangdong, China
Head Style Pan, Truss, Flat, Oval, Round, HEX, Cheese, Binding
Brand Name Lock Tech
Standard DIN/ISO/ANSI/GB
Product size Standard or Customized
Sample availability Supply free samples
Manufacture process Heading, Threading, Heating, Plating
MOQ 1000pcs
Payment T/T

Lead Time

Quantity (pieces) Lead time (days)
1 – 10000 10
10001 – 50000 15
50001 – 100000 20
> 100000 To be negotiated

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 you don’t have them.

Q2: Can you supply the samples?

A: Yes, we can provide samples if tooling exists. For new tooling, the tooling cost will apply and shipping costs are the customer’s responsibility.

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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