- Stainless Steel Bolt
- Carbon Steel Bolts
- Anchor Bolts
-
Tapping Screw
- Countersunk Tapping Screw
- Pan Head Tapping Screw
- Countersunk Head Drill
- Pan Head Drill Screw
- Hexagonal Drill Screw
- Button Head Washer Drill
- Flat Head Hex Socket Drill
- Modified Truss Head Self
- Hex Washer Head Self
- Countersunk head self-drilling screws
- Pan head self-drilling
- Drywall Screws
- Phillips truss head self tapping screws
- Carbon steel Cross pan head self tapping screws
- Carbon steel Cross countersunk head self tapping screws
- Machine Screw
- Studs
- Pins
- Stainless Steel Chain
-
Nuts
- Stainless Hexagonal Nut
- Stainless Thickened Nut
- Stainless Hexagon Thin Nut
- Stainless Steel Flange Nut
- Stainless Steel T Slot Nut
- Stainless Steel Cap Nut
- Stainless Square Weld Nut
- Stainless Steel Square Nut
- Stainless Steel Round Nut
- Stainless Steel K Nut
- Stainless Nylon Lock Nut
- Stainless Steel Spring Nut
- Stainless Steel Slotted Nut
- Stainless Steel Cage Nut
- Stainless Butterfly Nut
- Stainless Steel Extension
- Stainless Steel Rivet Nut
- Stainless Steel Jack Nut
- Sliding T Slot Nuts
- Carbon Steel Hexagonal
- Carbon Steel Cap Nuts
- Carbon Steel Square Weld
- Carbon Steel Slotted Round
- Carbon Steel Hexagon Thin
- Carbon Steel Hexagonal Nuts
- Washers
- Rigging Type Screws
- Other Bolts
Wave Spring Washers
Wave spring washers are a common type of elastic fastening element. They are ring-shaped waves, formed by machining flat washers into continuous, uniform wave patterns, and installed between the nut or bolt head and the fastener. Coil wave spring washers conform to national standards (GB/T 955) and German standards (DIN 137), and are indispensable in applications requiring vibration absorption and axial clearance adjustment, such as motor bearings, precision instruments, and automotive parts. They provide excellent elastic compensation and anti-loosening properties. To enhance the elasticity and fatigue life of the washers, heat treatment can be applied to improve their hardness and elastic limit, or the surface can be galvanized or phosphated for corrosion protection, thus improving durability and performance.
Aozhan Hardware supplies a wide variety of coil wave spring washers in various specifications, with guaranteed quality and customization options available. Contact us now!