Precision fasteners
Grade on the face.
Pieces in the bin.
Carbon steel & stainless fasteners for automotive and machinery OEMs. Material certs, custom packaging, export-ready from Dongguan. A sample board for buyers who quote from bins—not brochure slides.
- 6k t
- Year capacity
- 40+
- Export countries
- IATF
- Heat-lot tags
Solutions · 4 bins
Bins with grade on the tile.
SKU
Flange Nuts
Serrated and non-serrated flange nuts in carbon steel and stainless steel. Designed for automotive and machinery assembly where a wide bearing surface replaces
SKU
Custom Fastener Kits
Pre-assembled kits containing bolts, nuts, washers, and other fasteners in custom quantities per kit. Packaged in poly bags, boxes, or blister cards with your l
SKU
Washers
Flat washers, spring lock washers, and fender washers in carbon steel and stainless steel. Standard sizes from M3 to M30. Custom thickness and OD available.
Coating & lot path
Lead bin · inspect
Hex Bolts
Carbon steel and stainless hex bolts in metric and inch sizes, from M6 to M36, with partial or full thread. Available in grades 8.8, 10.9, A2-70, and A4-80. Sup
Grade · coating · standard printed on the tile — quote from the bin face.
Open bin sheet →Board note
Fastener Sourcing from Dongguan
Kind Windy Fasteners supplies carbon steel and stainless steel bolts, nuts, washers, and flange components to automotive and industrial machinery buyers in Europe and North America. We operate from Dongguan, China, with direct access to a mature fastener manufacturing cluster.
Every shipment includes full material certificates (EN 10204 3.1 or equivalent) and can be customized with your part numbers, barcodes, and retail or bulk packaging. Our team manages export documentation and logistics so you receive ready-to-use inventory.
We work with ISO 9001 audited production partners and maintain a sample bin for common DIN, ISO, and ANSI specifications. For non-standard parts, we coordinate drawing review, prototyping, and first-article inspection before series production.
Plant notes
Coatings, standards, and packing maps
RFQ desk
Email the export desk
Write to kindwindy@163.com with specs, volume, and destination market.