What advantages do you have?

1. Strict QC ensures quality. 2. We have a shipping department and forwarder for faster delivery and protection. 3. Professional production of metal box drawer systems, hinges, and furniture fittings.

What steel grades are available?

We offer DIN grades 4.6, 4.8, 5.6, 5.8, 8.8, 10.9, 12.9, and SAE grades 2, 5, 8.

What surface treatments are available?

Options include Zinc (Yellow, White, Blue), Black Oxide, Black Hop Dip, Galvanized (HDG), Geomet, Dacroment, Anodization, Nickel plated, and Zinc-Nickel plate.

Brass Knurled Thread Inserts Fastener M2 M3 M4 M5 M6 M8, Heat Set for Plastic Injection Molding, Round / Hex Insert Nut

Name: Brass Knurled Thread Inserts Fastener M2 M3 M4 M5 M6 M8, Heat Set for Plastic Injection Molding, Round / Hex Insert Nut
Brand: Handan Haosheng Fastener Co., Ltd.
SKU: 2094596122

Hebei, ChinaHandan Haosheng Fastener Co., Ltd.

US$0.02

500-1,999 pieces

US$0.01

2,000+ pieces

Sample price:US$0.20/piece.Request sample

Product profile

Customization

Available

Measurement System

Metric

Delivery Time

5-15 Days

Model NO.

m8/m12

Sample

Avaliable

Color

Yellow

Application

Heavy Industry,Mining,Retail Industry,General Indu

Product Name

Slotted Thread Insert Nuts

Transport Package

Customer's Requireme

Specification

M3-M36

Trademark

customer's requireme

Origin

Hebei, China

HS Code

7318199000

Production Capacity

50ton/Day

Key features

30 Years Manufacturer: Professional manufacturer with 30 years of experience in fasteners.

OEM/ODM Customization: Accepts OEM and ODM services to meet specific customer needs.

Strict Quality Control: Professional QC team inspects every item from production to packaging.

Wide Material Range: Available in various steel grades including DIN Gr.4.6 to 12.9 and SAE Gr.2, 5, 8.

Multiple Surface Treatments: Options include Zinc, Black Oxide, Galvanized, Anodization, and Nickel plating.

Fast Delivery: Standard delivery takes 30-35 days after receiving deposit.

Free Samples: Free samples available for standard fasteners to test and check quality.

ISO Certified Factory: Factory certified with ISO45001:2018 and ISO14001 management systems.

Company profile

Cooperated with Fortune 500Experienced TeamManagement CertificationImporters and Exporters

Handan Haosheng Fastener Co., Ltd.

Hebei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2008-04-01Nearest Port: TIANJIN, QINGDAO, YIWUAverage Response Time: ≤0.47hTerms of Payment: T/T, PayPal, Money Gram, etc.

AI-Powered supplier vetting

SummaryHandan Haosheng Fastener Co., Ltd. is a China-based limited company established in 2007 with 103 employees and a stated scope covering processing and sales of standard parts and power fittings. It demonstrates broad customization, ODM, recent product development, OEM service for known brands, documented quality procedures, five quality inspectors, and production equipment for annealing, forming, drawing, heading, screw making, and tempering. Service support is comparatively limited: there is no reported inventory, overseas warehouse, showroom, overseas agent or branch, and no valid manufacturing-capacity contract with related subcontractors. Complaint handling has a procedure but lacks written records. ERP integration is reported, while certification holdings and detailed customer references are not provided. Financial assessment is limited because the supplied financial records are incomplete and are not evaluated here with monetary figures.

Supplier typeThe supplier is identified as Handan Haosheng Fastener Co., Ltd., a Chinese limited company located in Handan, Hebei, established in 2007, with 103 employees. Its stated business scope is processing and sales of standard parts and power fittings, subject to required approvals for restricted activities.

After-Sales capabilityThe supplier has a corrective and preventive action procedure with follow-up records and written service-assessment procedures, but complaint handling has no written records. It reports no inventory, overseas warehouse, showroom, overseas agent, or branch, and lists zero countries with overseas services; it has participated in Fastener Fair Global 2025 and can serve through stated trade terms.

R&D capabilityThe supplier reports new products during the past year, provides ODM services and multiple customization routes, and uses an ERP system for production, procurement, quality control, and logistics digitization. However, no usable SDK is available, which limits evidence of software-development integration capability.

Production capacityProduction evidence includes five quality inspectors, dedicated equipment for annealing, shooting, drawing, cold heading, screw making, and tempering, plus uniformly followed finished-product inspection instructions and a one-month stated lead time in both peak and off-season. The absence of a valid manufacturing-capacity contract with related subcontractors is a documented control weakness.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization. The same broad capability is reported in both R&D and design-capability records, indicating a strong stated ability to adapt products to customer requirements.

Product Q&A

Q:Are you a manufacturer or trading company?

We are a professional manufacturer with 30 years of experience. We accept OEM and ODM as per your needs and assure competitive prices and quality.

Q:Can you offer samples?

Yes, we can offer samples for you to test and check quality. Free samples are available for standard fasteners.

Q:How do you handle quality control?

We have a professional QC team that inspects each item from the production links to packaging. Strict inspection is carried out before shipping to avoid bad quality.

Q:What is the delivery time?

Normally it takes 30-35 days after receiving your deposit. Standard lead time is 5-15 days for some items, while customized fasteners take 30-60 days.

Q:What are your terms of payment?

Payment terms are T/T 30% as deposit, and 70% balance before delivery. We also accept PayPal, Money Gram, LC, and D/P.