What is your product range?

Our range includes screws, nuts, knobs, bolts, washers, rivets, anchors, and CNC parts. We strictly implement standards like GB, ISO, DIN, JIS, AISI, NFE, and BSW.

Why should I choose you? What are your advantages?

We provide comprehensive solutions in production design, process, packaging, and after-sales service. Customer satisfaction is our sole pursuit, supported by our professional manufacturing expertise.

M3 Thread Flat Slotted Head Brass Chicago Screws

Name: M3 Thread Flat Slotted Head Brass Chicago Screws
Brand: Hand Industrial Co., Limited
SKU: 1910564892

Jiangsu, ChinaHand Industrial Co., Limited

US$0.14

800-1,599 Pieces

US$0.12

1,600-3,199 Pieces

US$0.10

3,200-6,399 Pieces

US$0.08

6,400+ Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Material

Brass

Type

Round Head

Groove

Slotted

Connection

Common Bolt

Head Style

Round

Standard

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

Grade

A2-50~A4-80

Product Name

Chicago Screw

Post Diameter

4mm or 5mm

Length

6-50mm(1/4"-2")

Coating

Nature, Polishing

Certificate

ISO;SGS; RoHS;CE;ISO9001

Feature

Rust Anti

Testing

Salt Spray Test

Screw Groove

Slotted

Usage

Handbag, Leash, Leather, Belt

Other Material

SS304, SS316, Aluminum

Head Type

Round

Delivery Time

7-15workdays

Sampling Time

3-5workdays

Transport Package

25-30kgs Per Box+Polywood Pallet

Specification

M3; M4; M5

Trademark

Hand

Origin

Jiangsu

HS Code

73181900

Production Capacity

100tons/Month

Key features

Customizable Standards: Supports DIN, GB, ANSI, BSW, JIS, GOST, and customer-specific standards.

Wide Material Options: Available in Brass, SS304, SS316, Aluminum, and various stainless steel grades.

Low MOQ Support: Accommodates small order quantities to meet diverse customer needs.

Rapid Sampling: Free samples for existing molds with 3-day delivery; custom molds in 5-7 days.

Professional Manufacturing: Experienced manufacturer offering solutions for design, process, and after-sales.

Strict Quality Control: Adheres to GB, ISO, DIN, JIS, AISI, NFE, and BSW quality standards.

Versatile Applications: Ideal for handbags, leashes, leather goods, belts, and industrial fastening.

Flexible Payment Terms: Accepts T/T, LC, PayPal, Western Union, and Money Gram for convenience.

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: ≤5.18hTerms 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 a trading company or manufacturer?

We are a professional manufacturer with many years of production and management experience in the field of fasteners.

Q:How long is your delivery time?

Generally 7-15 days if in stock, or 15-20 days if not in stock. For stock items, delivery can be as short as 3 days.

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

Yes, we offer free samples for existing molds (3-day delivery). For custom molds, samples are available in 5-7 days. Customers only pay for shipping costs.

Q:What are your terms of payment?

For orders under USD 5000, 100% T/T in advance. For orders over USD 5000, 50% T/T in advance with the balance before shipment. Other terms are welcome.

Q:What are your price terms?

We support EXW, FOB, CIF, CFR, FCA, CPT, CIP, DAP, and DDP terms.