DIN571 Hexagon Head Wood Screws

Name: DIN571 Hexagon Head Wood Screws
Brand: Jiaxing Sini Fastener Co., Ltd.
SKU: 911557565

Zhejiang, ChinaJiaxing Sini Fastener Co., Ltd.

US$850.00

900 KG

Sample price:US$0.50/piece.Request sample

Product profile

Customization

Available

Material

Carbon Steel

Shape of Head

Flat

Model NO.

Din571

Type

Hexagon Head

Head Style

Hexagonal

Grade

4.8

Transport Package

Carton + Pallet

Specification

M6-m20, 1/4"- 3/4"

Origin

China

HS Code

7318150090

Production Capacity

10000ton/Year

Key features

Diverse Material Options: Available in Stainless Steel, Carbon Steel, Galvanized, Pure Aluminum, and Aluminum Alloy.

Wide Size Range: Diameters from M2 to M12 and lengths from 12mm to 500mm (1/2'-10').

Customizable Dimensions: Tolerance and thickness can be customized to meet specific requirements.

Multiple Surface Treatments: Options include zinc, blue, yellow, Dacromet, plating, plain, and hot dip galvanizing.

OEM and ODM Services: Full customization from samples or designs is available for all sheet metal parts.

Strict Quality Control: All products undergo 100% visual inspection before delivery.

Fast Delivery for Stock Items: Stock products can be delivered within 2 days after payment receipt.

Competitive Pricing: Professional manufacturer offering competitive prices with prompt quotations.

Company profile

R&D CapabilitiesCustomization from Samples100% Finished Products InspectionManagement Certification

Jiaxing Sini Fastener Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 15 Years CertifiedNearest Port: Shanghai Port; Ningbo PortAverage Response Time: ≤24h

AI-Powered supplier vetting

SummaryThe supplier operates in hardware and mechanical equipment, with stated import/export licensing and products including fasteners. It reports OEM and ODM capability, broad customization options, and manufacturing equipment that includes punching, rolling, deburring, laser cutting, bending, riveting, and hydraulic machines. Export sales account for 90% of total sales, and stated quotation terms include FOB, CFR, CIF, and EXW. However, the available evidence indicates important operational weaknesses: only one production line is reported, there is no valid manufacturing-capacity contract with related subcontractors, no inventory or overseas service infrastructure, no written supplier-service assessment procedure, and no documented corrective-action, complaint-handling, quality-assurance, or traceability systems. No certification information or specific customer cases are provided.

Supplier typeThe supplier is presented as a hardware and mechanical-equipment business, with licensed import/export and technology-import/export activities, plus sales and R&D of hardware products, mechanical equipment, and mechanical components. Its stated product scope includes fasteners such as carriage bolts, indicating a manufacturer/supplier focused on hardware and related mechanical products.

After-Sales capabilityThe supplier has no stated overseas agents or branches, overseas warehouse, overseas showroom, or overseas service countries, and it has no written procedures or records for corrective and preventive actions or customer-complaint handling. These explicit gaps indicate weak documented after-sales and international service infrastructure.

Production capacityThe supplier lists multiple processing machines and reports one production line, a one-month average lead time in both peak and off-season, and 90% export sales. Nevertheless, it lacks a valid manufacturing-capacity contract with related subcontractors, does not continuously reconcile production quantities, has no outsourcing SOP, and has no quality assurance or raw-material traceability, creating material production-control deficiencies.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization through its design and R&D capabilities. It also states that special parts can be manufactured, providing clear evidence of broad customization capability.

Product Q&A

Q:What are your main products?

Fasteners, sheet metal parts, bolts, nuts, screws, washers, threaded rods, anchors, self-tapping screws, self-drilling screws, stainless steel plates, etc.

Q:How long is your delivery time?

It depends on stock availability. Stock products are delivered in 2 days after payment. Normal production time is 15-20 workdays for one container (20-26 tons).

Q:What is your after-sale service?

Orders are produced strictly per request. If there is a quality problem, please provide photos or test reports, and we will replace defective goods or return funds.

Q:What are your payment terms?

Mostly 30% advance payment by T/T and 70% before shipment. For small amount orders, we accept PayPal.

Q:How can I get a quotation?

Please send drawing, material, weight, quantity, and request. We accept PDF, ISGS, DWG, STEP file formats. If you have no drawing, please send a sample for quoting.