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Home > products > Metal Washer > 16mm 20mm Brass H59 H65 H68 Copper T1 T2 T3 Sealing Washer DIN7603

16mm 20mm Brass H59 H65 H68 Copper T1 T2 T3 Sealing Washer DIN7603

Product Details

Place of Origin: China

Brand Name: JIA SHAN

Payment & Shipping Terms

Minimum Order Quantity: 10pcs

Price: 0.15USD-0.5USD

Packaging Details: Plastic Bag+Chipboard Carton+Plywood Pallet Pallet with Belt&Plastic Film.

Delivery Time: 15days

Supply Ability: 50000 pcs a week

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Highlight:
Name:
Metal Washer
Standard:
DIN,ASME,ASNI,ISO
Material:
Steel,Stainless Steel,Brass,Copper,Titanium Alloy,,Plastic
Place Of Origin:
China
Finish:
Polish,Passication,black ,galvanization
Certificate:
ISO9001:2008,ROHS
Name:
Metal Washer
Standard:
DIN,ASME,ASNI,ISO
Material:
Steel,Stainless Steel,Brass,Copper,Titanium Alloy,,Plastic
Place Of Origin:
China
Finish:
Polish,Passication,black ,galvanization
Certificate:
ISO9001:2008,ROHS
16mm 20mm Brass H59 H65 H68 Copper T1 T2 T3 Sealing Washer DIN7603
16mm 20mm Brass H59 H65 H68 Copper T1 T2 T3 Sealing Washer DIN7603
Product Attributes
Attribute Value
Name Metal Washer
Standard DIN, ASME, ANSI, ISO
Material Steel, Stainless steel, Brass, Copper, Titanium Alloy, Plastic
Place of Origin China
Finish Polish, Passication, Black, Galvanization
Certificate ISO9001:2008, ROHS
Product Description

The washer is a fastener used between the supporting surface of the bolt, screw or nut and the connected part, which can protect the surface of the connected part, prevent the fastener from loosening, and serve other special purposes.

Washers are divided into several types:

  • Flat washers - Class C
  • Large washers - class A and C
  • Small washers - class A
  • High strength washers for steel structure
  • Spherical washers
  • Conical washers
  • Standard spring washers
  • Internal/external tooth lock washers
  • Stop washers (single ear, double ear, outer tongue, round nut)
Applications
Automotive In high-strength applications such as automotive engines, heavy-duty machinery, and bridge construction, preferred for their larger support area and better anti-loosening performance.
Mechanical Used in mechanical, electronic, automotive, construction fields to connect various mechanical parts, circuit boards, engines, transmissions, building structures, etc.
Energy For the energy industry, used to connect power generation equipment and transmission lines.
Architectural In construction engineering, shipbuilding, and petrochemical industry, used to connect building structures, improve navigation safety and stability of ships, and ensure safety of petrochemical equipment.
Material Specifications
Aluminum Excellent thermal and electrical conductivity but naturally soft. May produce gelatinous buildup after processing.
Titanium EDM machining is well suited for titanium. Deionized water is needed as a medium to help control heat.
Steel Very strong metal. Generates a lot of heat during processing.
Brass High tensile strength and easy to machine, but requires slow cutting speed.
Feature Advantages

Non-metal washers: Made of polymer materials (rubber, plastic) with good sealing and shock absorption properties. Suitable for sealing, shock absorption, and heat insulation applications.

Metal washers: Made of metallic materials (steel, copper, aluminum) with high strength and corrosion resistance. Suitable for high temperature, high pressure, and heavy load conditions.

Composite washers: Combination of metal and non-metal materials, combining advantages of both. Suitable for various working conditions including chemical and food processing equipment.

Product Images
Frequently Asked Questions
Q: Are you trading company or manufacturer?
A: We are factory and OEM are available.
Q: How long is your delivery time?
A: Generally it is 7-10 days if the goods are in stock, or 15-20 days if not in stock, depending on quantity.
Q: Do you provide samples? Is it free or extra?
A: Yes, we could offer the sample for free but do not pay the cost of freight.
Q: What is your terms of payment?
A: 30% T/T in advance, balance before shipment or L/C.

If you have another question, please feel free to contact us.