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High-Quality M12 & M20 Brass-Plated Flat & CSK Head Machine Screw T1 T2 T3 Customisation

Name: High-Quality M12 & M20 Brass-Plated Flat & CSK Head Machine Screw T1 T2 T3 Customisation
Brand: Hunan Jia Shan Hardware Tech Co., Ltd.
SKU: DIN, ASEM, ISO
Price: 0.20 USD
Availability: InStock

Product Details

Place of Origin: China

Brand Name: JIA SHAN

Certification: ISO

Model Number: DIN, ASEM, ISO

Payment & Shipping Terms

Minimum Order Quantity: 100

Price: USD0.2/pcs-USD1/pcs

Delivery Time: 1-5 weekds

Payment Terms: T/T, Western Union

Supply Ability: Batch order abailable

Get Best Price

Product Details

Product Description

Highlight:

Usage:	Fastening	Size:	Various Sizes Available
Style:	Flat & CSK Head Machine Screw	Head Style:	Flat & CSK Head Machine Screw
Strength:	High	Finish:	Black
Manufacturer:	JIA SHAN Hardward Company	Length:	As Customisation
Package:	Small Packing+Carton Packing+Pallet	Standard:	DIN
Package Quantity:	100 Pieces	Shape:	Self Tapping Screws
Measurement System:	INCH, Metric	Port:	Shenzhen
Quality:	Inspection Before Shipment	Color:	As Customisation
Material:	Brass H59, H62, H65, H68, H70, H80, C83600, C69300,C69400

Usage:	Fastening
Size:	Various Sizes Available
Style:	Flat & CSK Head Machine Screw
Head Style:	Flat & CSK Head Machine Screw
Strength:	High
Finish:	Black
Manufacturer:	JIA SHAN Hardward Company
Length:	As Customisation
Package:	Small Packing+Carton Packing+Pallet
Standard:	DIN
Package Quantity:	100 Pieces
Shape:	Self Tapping Screws
Measurement System:	INCH, Metric
Port:	Shenzhen
Quality:	Inspection Before Shipment
Color:	As Customisation
Material:	Brass H59, H62, H65, H68, H70, H80, C83600, C69300,C69400

High-Quality M12 & M20 Brass-Plated Flat & CSK Head Machine Screw T1 T2 T3 Customisation

Attribute	Value
Usage	Fastening
Size	Various sizes available
Style	Flat & CSK Head Machine Screw
Head Style	Flat & CSK Head Machine Screw
Strength	High
Finish	Black
Manufacturer	JIA SHAN Hardward Company
Length	As customisation
Package	Small Packing+Carton Packing+Pallet
Standard	DIN
Package Quantity	100 pieces
Shape	Self Tapping Screws
Measurement System	INCH, Metric
Port	Shenzhen
Quality	Inspection before shipment
Color	As customisation
Material	Brass H59, H62, H65, H68, H70, H80, C83600, C69300, C69400

Product Overview

Machine screws are specialized fasteners designed for precision joining of components. Defined by ASME as having diameters no larger than 0.75 inches, these screws feature uniform threading that maintains consistent size from top to bottom, distinguishing them from tapered thread alternatives.

Key Advantages

Compact size enables versatile applications across numerous products and surfaces
Available in multiple high-performance materials including stainless steel and aluminum
Stainless steel variants offer exceptional rust and corrosion resistance
Aluminum options provide lightweight solutions without compromising durability

Brass Maintenance Guidelines

Store in dry environments away from acidic substances
Clean regularly with soft flannel and specialized cleaning agents
Apply protective coatings through electroplating or hot plating methods
Use copper anti-coloring agents for enhanced corrosion protection

Industrial Applications

Brass components are extensively used in mechanical systems including bearings, gears, fasteners, valves, and automotive parts. Their excellent workability and mechanical properties make them ideal for plumbing fittings, architectural elements, and decorative applications in residential and commercial settings.

Stainless Steel Maintenance

Preserve the natural protective film through gentle cleaning methods
Avoid abrasive materials that could damage the surface
Use appropriate chemical treatments for humid environments
Rinse thoroughly after chemical application and dry completely

Material Composition Specifications

No.	C%	Cr%	Ni%	Mo%
304	0.07	17.5-19.5	8.0-10.5	/
316	0.08	16.0-18.0	10.0-14.0	2.00-3.00
301	0.15	16.0-18.1	6-8	/
310	0.08	24-26	19-22	/
304L	0.03	18-20	8-12	/
316L	0.03	16-18	10-14	2-3
321	0.08	17-19	9-12	/

Manufacturing Excellence

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