Ss Top Quality A4-80 5/8" Hex Socket Flat Head Screw

Name: Ss Top Quality A4-80 5/8" Hex Socket Flat Head Screw
Brand: Hand Industrial Co., Limited
SKU: 812682555

Jiangsu, ChinaHand Industrial Co., Limited

US$0.08

5,000-9,999 Pieces

US$0.04

10,000-19,999 Pieces

US$0.03

20,000-49,999 Pieces

US$0.02

50,000+ Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Material

Stainless Steel

Type

Countersunk Head

Model NO.

DIN7991

Groove

Hexagon

Connection

Common Bolt

Head Style

Round

Standard

DIN, GB, ANSI, BSW, JIS, GOST, Per Customers' Desire

Grade

A2;A4

Product Name

Socket Screw

Size

M3-M20

Length

6-100mm(1/4"-4")

Coating

Black Zinc, Black Oxide, Powder

Certificate

ISO;SGS; RoHS;CE;ISO9001

Feature

Rust Anti

Testing

Salt Spray Test

Screw Groove

Hex Socket

Usage

Kitchen, Marine, Outdoor, Window,Furniture Screw

Thread Type

Full Thread

Head Type

Countersunk

Delivery Time

7-15workdays

Sampling Time

3-5workdays

MOQ

5000PCS

Transport Package

25*16*25cm Carton Box, Then Polywood Box Packed

Specification

M3-M20

Trademark

Hande

Origin

Jiangsu

HS Code

7318159090

Production Capacity

500tons/Month

Key features

Customizable Specifications: Size M3-M20, Length 6-100mm, and coatings like Black Zinc or Powder are customizable per customer desire.

High-Quality Materials: Available in Stainless Steel (A2/A4) and Carbon Steel with rust anti-feature and salt spray test certification.

Wide Application Range: Suitable for Kitchen, Marine, Outdoor, Window, and Furniture applications with various head and thread types.

Fast Delivery for Stock Items: Large stock available for immediate dispatch within 3 days, while production items take 7-15 workdays.

Manufacturer Direct Supply: Direct from manufacturer ensuring quality control, competitive pricing, and flexible OEM services.

Flexible Payment Terms: Accepts 50% advance/50% before delivery, or 100% in advance for orders under USD 5000.

Comprehensive Product Range: Offers screws, nuts, bolts, washers, springs, rivets, anchors, and CNC parts to meet diverse needs.

Global Shipping Options: Supports EXW, FOB, CIF, CFR, FCA, CPT, CIP, DAP, and DDP terms for worldwide delivery.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceR&D CapabilitiesFlexible Customization

Hand Industrial Co., Limited

Jiangsu, China

Business Type: Manufacturer/FactoryExport Year: 2010-10-11Nearest Port: Shanghai, Ningbo, GuangzhouAverage Response Time: ≤4.01hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA, EXW, Others

AI-Powered supplier vetting

SummaryHand Industrial Co., Limited is identified as a China-based manufacturer/factory in Jiangsu producing screws, bolts, fasteners, nuts, and rivets. The supplier demonstrates documented procedures for service assessment, corrective and preventive actions, and complaint handling, with records showing implementation. It reports inventory capability, overseas agents or branches, participation in Fastener Fair Mexico 2025, broad export-market coverage, and customization from samples, designs, and full or minor specifications. Production information includes 6,000 tons of screws and nuts, with peak-season fulfillment within 15 workdays; off-season lead-time information is inconsistent across the provided records. The supplier has introduced new products but does not provide 3D software design, ODM, SDK, or well-known-brand OEM services. A TUV Rheinland audit record is provided, but the audit result is recorded as 0 and no certification holding is explicitly identified. Financial credibility cannot be established...

Supplier typeThe supplier is identified as both a manufacturer/factory and a trading company, with the legal company name Hand Industrial Co., Limited. Its stated business scope includes hardware wholesale, metal-material sales, and import/export activities, indicating manufacturing and trading functions.

After-Sales capabilityThe supplier has written procedures and followed records for handling customer complaints, as well as documented corrective and preventive action procedures. It also reports overseas agents or branches and participation in Fastener Fair Mexico 2025, supporting service contact capability, although no specific response-time or warranty terms are provided.

R&D capabilityThe supplier is identified as a professional technical supplier and has developed new products within the past year. However, it does not provide ODM services, SDK access, or 3D software design services, limiting the evidence for advanced platform-based innovation.

Production capacityThe supplier reports in-stock capability, annual screws-and-nuts output of 6,000 tons, 20 qualified suppliers, and peak-season order fulfillment within 15 workdays. It has access to Shanghai, Ningbo, and Guangzhou ports, while off-season lead-time data is inconsistent: one record states within 15 workdays and another states one month.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. This directly supports a broad range of product customization requirements, although 3D software design services are not available.