Product Catalog
Spring Washers for Precision Fastening
Our catalog covers split lock, wave, and conical (disc) washers, produced to Chinese and international dimensional standards with consistent tolerance control.
Three Core Washer Types
Each type serves a distinct load and locking function. Product photos are shown in the placeholder areas below.
Split Lock Washers
Split lock washers provide spring tension and an edge that bites into the mating surface to resist loosening under vibration.
Wave Washers
Wave washers use a multi-crest profile to absorb axial play and maintain preload across a compact footprint.
Conical (Disc) Washers
Conical washers deliver high load capacity in a small axial space, suited to bolted joints requiring controlled spring force.
Standards Coverage
Chinese and International Standards
We manufacture to Chinese national standards GB93-76, GB93-87, GB7244-87, GB859-87, and GB9074, and to international standards ANSI, BS, DIN, and JIS.
Custom-designed washers are produced directly from customer drawings, with dimensions and specifications set by the buyer.
Standard reference: GB93-76, GB93-87, GB7244-87, GB859-87, GB9074 | ANSI, BS, DIN, JIS.