Import Brass Hex Nut Thread — Buy in wholesale FOB from Supplier in China

Brass hex nut threads from Zhuji Yong Hang Machinery Co. Ltd. are precision-machined threaded fasteners produced in Xinmin Village, Zhuji, Zhejiang Province, a region with dense specialisation in metal components and hardware. The supplier emphasises material selection and competitive positioning, though specific alloy grades and dimensional tables are not provided in the source data. The term 'Brass Hex Nut Thread' suggests these may be supplied as threaded blanks or finished nuts, a distinction buyers should clarify for their bill of materials.

The Zhejiang manufacturing base typically draws brass stock from regional mills producing C3604 (JIS H3250), H59, or H62 brass equivalents, with C3604 being preferred for high-precision threading due to its lead content and chip-breaking properties. Standard hex nut dimensions in China follow GB/T 6170 (equivalent to ISO 4032), with thread tolerances typically 6H for internal threads. Surface finish options from Zhuji suppliers commonly include natural brass, tumbled, or nickel-plated, though Yong Hang's standard offering is not specified in the available data.

These components serve machinery builders, automotive sub-contractors, plumbing manufacturers, and export-oriented trading companies that rebrand hardware. Zhuji Yong Hang's reference to drawings and samples in its inquiry process indicates capacity for custom work, which is typical of smaller, flexible Zhejiang workshops. Buyers should confirm whether the supplier produces in-house or subcontracts turning and threading operations, as this affects lead mercury control, traceability, and consistency. Available payment and delivery parameters should be negotiated directly, as the source indicates a 10-15 day delivery cycle after payment receipt for standard items.

Zhuji Yong Hang Machinery Co. Ltd. is based in Xinmin Village, Zhuji, Shaoxing, Zhejiang Province, China, postal code 311815. The company holds a harbor trust tier on the platform with a 0.00% response rate and zero recorded average response hours, suggesting limited or no recent platform engagement data. The supplier operates from a website (yonghaangjx.com) and offers multiple contact channels including inquiry forms, trade messenger, WhatsApp, and Skype, indicating a sales structure oriented toward direct communication rather than automated quoting.

The listing presents generic competitive claims about quality, material, service, and price without substantiating specifics. No staff numbers, factory size, revenue, certification, or major client names are provided. The supplier's FAQ references custom drawings, samples, and special requirements, which implies job-shop or small-batch flexibility rather than high-volume commodity production. Buyers should verify actual production equipment (CNC auto lathes, thread rolling versus cutting, inspection tools), in-house versus outsourced processes, and whether the quoted 10-15 day delivery applies to brass hex nuts specifically or represents a generic lead time across all products.