What's your product range?

Our product range includes screws, nuts, knobs, bolts, washers, rivet, anchor and CNC parts. We strictly implement various quality standards like GB, ISO, DIN, JIS, AISI NFE and BSW.Non-standard products also accepted.

Why should I choose you? What's your advantages? Industries you are serving?

We are a professional manufacturer and have many years production and management experience in the field of fasteners .We can provide our customers with a good solution in the area of production design, production process,packaging and after-sale service.Customer satisfaction is our sole pursuit.

New Design Double Sided Screw Bolt Double Ended Thread Bolt

Name: New Design Double Sided Screw Bolt Double Ended Thread Bolt
Brand: Hand Industrial Co., Limited
SKU: 871638255

Jiangsu, ChinaHand Industrial Co., Limited

US$1.56

50-499 Pieces

US$0.97

500-4,999 Pieces

US$0.34

5,000-9,999 Pieces

US$0.17

10,000+ Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Material

Stainless Steel

Type

Without Head

Model NO.

DIN938; DIN939; DIN940

Connection

Common Bolt

Head Style

Without Head

Standard

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

Grade

A2;A4

Application

Machinery, Chemical Industry, Environmental, Building

Product Name

Hex Bolt

Size

M2.5~M20 (6#~1")

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

Standard No.

DIN938,DIN939,DIN940

Usage

Kitchen, Marine, Outdoor,Window,Furniture Screw

Thread Type

Full Thread; Half Thread

Head Type

Headless

Delivery Time

7-15workdays

Sampling Time

3-5workdays

MOQ

1000PCS

Transport Package

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

Specification

M3; M4; M5

Trademark

Hande

Origin

Jiangsu

HS Code

7318159090

Production Capacity

500tons/Month

Key features

Wide Standard Compliance: Meets DIN, ANSI, GB, JIS, BSW, GOST standards and accepts customer-specific requirements.

Diverse Material Options: Available in A2 and A4 Stainless Steel grades for various industrial applications.

Customizable Dimensions: Size range from M2.5 to M20 and length from 6mm to 100mm tailored to needs.

Multiple Coating Choices: Options include Black Zinc, Black Oxide, and Powder coating for enhanced protection.

Comprehensive Certifications: Certified by ISO, SGS, RoHS, CE, and ISO9001 for quality assurance.

Anti-Rust Feature: Designed with rust anti-properties and validated by salt spray testing.

Fast Delivery for Stock: Stock items can be delivered within 3 days; production takes 7-15 days.

Free Sample Availability: Free samples offered, though shipping costs are not covered by the manufacturer.

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: ≤4.40hTerms 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.

Product Q&A

Q:Are you trading company or manufacturer?

We are manufacturer.

Q:How long is your delivery time?

Generally it is 7-15 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to specific item and quantity. Shortest Delivery: We have large stock, 3 days for stock items,7-15days for production.

Q:Do you provide samples ? is it free or extra ?

Yes, we could offer the sample for free charge but do not pay the shipping cost.

Q:What is your terms of payment ?

Less than USD5000-----------100% T/T in advance. More than USD5000-----------50% T/T in advance ,balance before shippment. Other terms is welcome.

Q:What is your price terms ?

EXW/FOB/CIF/CFR/FCA/CPT/CIP/DAP/DDP