Source factory direct supply of custom CNC machined aluminum washers, shim rings and spacer gaskets. Inner diameter, outer diameter, thickness and width across flats manufactured to your drawing, GB standard material, 1-piece CNC sample supported.
| Alloy | 6061-T6 / 6063-T5 / 5052 |
|---|---|
| Surface Finish | mill finish / anodizing / CNC machining |
| Application | machined aluminum washer / shim ring / spacer gasket / electronic equipment connector fitting / mechanical assembly hardware |
| Brand | SYHARVEST |
| Origin | Foshan, China |
| Lead Time | 7 days stock / 15-30 days bulk |
| Supply Capacity | 4000 Ton/Month |
Product Details
Positioning
Custom CNC machined aluminum washers, shim rings and spacer gaskets for electronic and mechanical equipment connections. Every dimension is made to order: inner diameter, outer diameter (applicable bolt diameter), washer thickness and width across flats are all customized per customer drawing - no fixed-size limitation.
Build-to-Print Customization
Send us a drawing (PDF / STEP / DWG) or even a physical sample: we tool up the machining program, confirm the tolerance stack and deliver first articles for approval. CNC sample orders start from 1 piece, so prototype validation costs almost nothing.
Machining Capability
- CNC turning and milling for OD / ID / thickness per print
- Dimensional tolerance down to +-0.02 mm on machined surfaces
- Deburred edges, burr-free bore and flatness controlled for assembly
- GB national standard aluminum material with mill certificates
Surface Treatment
Mill finish, anodizing (clear / black / colors), sandblasting and other finishes available. Multiple color options match different equipment housing designs.
Applications
Widely used as connection fittings and load-spreading washers in electronic equipment, mechanical assemblies, automation machinery, enclosures and structural joints where a precise aluminum spacer or shim is required.
MOQ & Packaging
CNC sample from 1 piece; bulk orders from 10,000 pieces with step pricing. Parts are wrapped in EPE foam or PE bags and packed in export cartons; custom packaging available.
