GB/T 956.3 Conical Spring Washers | High-Strength Lock Washers for Secure Fastening

Description

The GB/T 956.3 Conical Spring Washers are precision-engineered to provide secure fastening under dynamic loads. Their conical shape allows the washer to maintain pressure on the fastener, preventing loosening caused by vibration or movement. These washers are widely used in high-stress applications where reliable fastening is essential.

Manufactured from carbon steel or stainless steel, these washers offer exceptional strength and corrosion resistance. Available in a variety of finishes, including plain, black oxide, zinc electroplating, hot dip galvanizing, copper plating, nickel plating, and zinc impregnation, providing protection against wear and environmental stress.

Compliant with GB/T 956.3 standards and compatible with global specifications such as GB, DIN, ISO, ANSI/ASTM, BS, JIS, these washers are versatile and ideal for use in a wide range of industries. OEM customization is available based on specific designs or samples.

Specifications:

• Standard: GB/T 956.3

• Material: Carbon Steel, Stainless Steel

• Finish Options: Plain, Black Oxide, Zinc Electroplating, Hot Dip Galvanizing, Copper Plating, Nickel Plating, Zinc Impregnation

• Grade: Available in various grades

• Customization: OEM Available (According to Drawings or Samples)

• Samples: Free

Packaging Options:

• Wooden Boxes

• Pallets

• Cartons

• Plastic Bags

• Nylon Bags

Applications:
✔ Industrial Machinery
✔ Automotive Assemblies
✔ Heavy Equipment Fastening
✔ Structural Bolting
✔ Electrical and Electronics