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Home > Products > Custom Fasteners > Custom M4 Carbon Steel Black Nickel Shoulder Screw 2-50mm

Custom M4 Carbon Steel Black Nickel Shoulder Screw 2-50mm

Product Details

Place of Origin: China

Brand Name: Lock tech

Certification: ISO9001/ISO14001/IATF16949/IECQ/ROHS

Model Number: Limit Screw

Payment & Shipping Terms

Minimum Order Quantity: 1000pcs

Price: USD0.3 - USD 0.01Each piece

Packaging Details: Corrugated cardboard box packaging 26cm*20cm*15cm

Delivery Time: 5-8 work days

Payment Terms: T/T

Supply Ability: 100000 Pieces per day

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Highlight:

custom limit screw

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limit screw carbon steel

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carbon steel screw black nickel

Material:
Carbon Steel
Performance Grade:
Heat Treatment Hardening
Finish:
Black Nickel
Drive Type:
Cross Groove
Specifications:
M2.0-M8
Length:
2mm-50mm
Apply:
Communication Equipment
Authentication:
Rohs
Thread Pitch:
Matching Screw Development
Services Available:
Custom/ODM/OEM
Material:
Carbon Steel
Performance Grade:
Heat Treatment Hardening
Finish:
Black Nickel
Drive Type:
Cross Groove
Specifications:
M2.0-M8
Length:
2mm-50mm
Apply:
Communication Equipment
Authentication:
Rohs
Thread Pitch:
Matching Screw Development
Services Available:
Custom/ODM/OEM
Custom M4 Carbon Steel Black Nickel Shoulder Screw 2-50mm
Custom Limit Screw Carbon Steel Black Nickel Cross Groove Flat Head Shoulder Screw

Precision-engineered shoulder screw designed for limiting applications on communication device motherboards. Features a slotted shoulder position for E-shaped retaining ring compatibility.

Key Features
  • Slotted shoulder design for retaining ring attachment
  • Manufactured in-house with strict quality control
  • Environmentally friendly materials with comprehensive testing capabilities
Product Specifications
Custom M4 Carbon Steel Black Nickel Shoulder Screw 2-50mm 0 Available Materials:
Stainless Steel: SUS201, SS303, SS304, SS316, SS410, SS430
Carbon Steel: C1008, C1018, C1022, 10B21
Alloy Steel, Brass, Aluminum, Copper
Custom materials available
Custom M4 Carbon Steel Black Nickel Shoulder Screw 2-50mm 1 Size Range: M0.8~M14
Length Range: 1~200mm
Head Type Countersunk, Flat, Phillips, Pan, Truss, Round, Oval, HEX, Cheese, Cap, Binding
Surface Treatment Zinc, Plain, Polish, Black Oxide, Cadmium Plated, Zinc-aluminum Coated, Chrome Plated, Silver Plated, Anodized, or custom
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 custom products
Hardness Carbon Steel: 4.8~12.9 grade
Stainless Steel: A2-70, A4-70, A4-80, A5-80
Custom hardness available
Sample Availability Free samples available, accepts small batch trial production orders
Industry 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
Standards DIN/ISO/ANSI/GB
Ordering Information
Place of Origin Guangdong, China
Brand Name Lock Tech
Minimum Order Quantity 1000pcs
Payment Terms T/T
Lead Time
Quantity (pieces) 1 - 10000 10001 - 50000 50001 - 100000 > 100000
Lead time (days) 10 15 20 To be negotiated
Frequently Asked Questions
Q: 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.
Q: Can you supply samples?
A: Yes, we provide samples for existing tooling. For new tooling, tooling cost applies and shipping costs are customer's responsibility.