Lock Technology
Custom M2.0-M8.0 Reverse Thread Locking Nut Carbon Steel Blue Zinc — 1Custom M2.0-M8.0 Reverse Thread Locking Nut Carbon Steel Blue Zinc — 2Custom M2.0-M8.0 Reverse Thread Locking Nut Carbon Steel Blue Zinc — 3Custom M2.0-M8.0 Reverse Thread Locking Nut Carbon Steel Blue Zinc — 4Custom M2.0-M8.0 Reverse Thread Locking Nut Carbon Steel Blue Zinc — 5

Custom Fasteners

Custom M2.0-M8.0 Reverse Thread Locking Nut Carbon Steel Blue Zinc

High-grade carbon steel reverse thread locking nuts with blue zinc finish. RoHS certified, custom sizes M2.0-M8.0, samples available. Ideal for industrial equipment.

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
Performance Grade4.8 Grade
FinishBlue Zinc
Drive TypeInner Hexagonal Groove
SpecificationsM2.0-M8.0
Length4mm-180mm
ApplyIndustrial Equipment
AuthenticationRohs
SampleProvide Samples
Services AvailableCustom/ODM/OEM

Description

About this part

Custom Reverse Thread Screw Locking Nut Carbon Steel Screw Blue Zinc Hex Socket

Factory Custom Reverse Thread Locking Nut

Suitable for locking nuts of rotating shaft type.

  • Made from environmentally friendly materials with SGS certification
  • Factory laboratory available for performance testing
  • Small batch trial production service available

Product Specifications

Custom reverse thread locking nut product image

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

Reverse thread locking nut size chart

Sizes

M0.8~M14

Length

1~200mm

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

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

Additional Specifications

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

Place of Origin

Guangdong, China

Standard

DIN/ISO/ANSI/GB

Brand Name

Lock Tech

Order Information

MOQ

1000pcs

Payment

T/T

Sample Availability

Free samples available

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 provide 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