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.

Diamond Knurled Cheese Head Brass Cheese Head M2 M3 M4 Thumb Bolt Screws

Name: Diamond Knurled Cheese Head Brass Cheese Head M2 M3 M4 Thumb Bolt Screws
Brand: Hand Industrial Co., Limited
SKU: 1907026605

Jiangsu, ChinaHand Industrial Co., Limited

US$0.16

1,000-2,999 Pieces

US$0.14

3,000-4,999 Pieces

US$0.11

5,000-9,999 Pieces

US$0.07

10,000+ Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Material

Brass

Type

Thumb Screws

Groove

Flat Head

Connection

Common Bolt

Head Style

Flat Head

Standard

DIN

Product Name

Thumb Screw

Size

M3-M10

System of Measurement

Metric/Inch

Knurling Style

Straight Knurling; Diamond Knurling

Min. Order

1000 Pieces

Sampling Time

3-5 Workdays

Delivery Time

7-15 Workdays

Usage

Access Panels; Panel Enclosures;Sheet Metal Cabine

Transport Package

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

Specification

SGS; ROHS

Trademark

Hande

Origin

Jiangsu

HS Code

73181900

Production Capacity

2000tons/Year

Key features

Brass Material Construction: Made from high-quality brass for durability and corrosion resistance.

Diamond Knurling Design: Features a diamond knurled cheese head for easy manual tightening.

Wide Size Range: Available in sizes from M1.6 to M10 in Metric and Inch systems.

OEM Customization: Supports OEM services with custom knurling styles and sizes.

Manufacturer Direct: Direct from manufacturer with years of fastener production experience.

Fast Stock Delivery: 3-day delivery for stock items; 7-15 days for production orders.

Free Sample Offer: Free samples available, buyer only covers shipping costs.

Strict Quality Standards: Implements GB, ISO, DIN, JIS, AISI, NFE, and BSW standards.

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: ≤4.47hTerms 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 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