Import Din934 Hexagonal Nut — Buy in Bulk from Supplier in China

The DIN934 hexagonal nut from Jiashan Evershine International Trade Co., Ltd is a metric fastener manufactured to the DIN 934 standard, designed for use with M3 to M64 threaded bolts. Available in carbon steel and stainless steel grades, the nuts feature precise dimensional tolerances per ISO 4032 and are commonly supplied with zinc-plated or black oxide surface finishes to enhance corrosion resistance without compromising thread fit. Each nut is stamped with its grade and size for traceability.

Carbon steel variants typically meet property class 4.8 or 8.8 per ISO 898-2, offering tensile strengths of 400 MPa and 800 MPa respectively. Stainless steel options are usually A2-70 or A4-80, with chromium-nickel content providing resistance to salt spray and industrial atmospheres. Surface finishes are applied after threading to ensure coating integrity, and the hexagonal width across flats follows DIN 934 tolerances within ±0.1 mm for sizes up to M20. These characteristics align with standard industrial expectations for structural and mechanical assemblies.

These nuts are sourced by manufacturers in automotive assembly lines, heavy machinery builders, and infrastructure contractors who require repeatable, high-integrity fastening. Buyers typically order in bulk quantities ranging from 1,000 to 50,000 pieces per shipment, packed in cartons or bulk bins with moisture barrier lining. Trade terms are commonly FOB Shanghai or CIF destination, with payment via T/T or L/C. Lead times for standard sizes are typically 15 to 25 days after order confirmation.

Jiashan Evershine International Trade Co., Ltd is a registered exporter based in Jiashan, Zhejiang, China, operating from a commercial office address in the East Jinyang Road industrial zone. The company is listed as an imported supplier with harbor trust tier, indicating verified export documentation and customs clearance history. There is no public information on factory ownership, production capacity, or years in operation. The listing confirms no direct manufacturing facility is disclosed.

The supplier responds to inquiries with no recorded average response time and a 0% response rate in the platform data, suggesting limited buyer communication activity. All product claims derive from the source description and are not independently verified. The company does not claim certifications, awards, or client lists. Buyers should treat this as a trading entity sourcing DIN934 nuts from third-party manufacturers in the Zhejiang fastener cluster.