What are the payment terms?

Standard terms are 30% T/T deposit with 70% balance against B/L copy. For orders under $1,000, full advance payment is recommended. We also accept LC, D/P, PayPal, and Western Union.

What is the typical delivery time?

Normal delivery time is 30-40 days. During peak season, it may take 1-3 months, while off-season lead time is about one month.

How do you ensure product quality?

We implement a two-stage quality assurance protocol: pre-production sampling with dimensional verification and full batch inspection including torque testing, salt spray analysis, and material certification.

Galvanized Heavy Duty High Strength J Pigtail Hook Bolts for Secure Installations

Name: Galvanized Heavy Duty High Strength J Pigtail Hook Bolts for Secure Installations
Brand: Ningbo Yinzhou Sokun Import and Export Co., Ltd.
SKU: 2200620345

Zhejiang, ChinaNingbo Yinzhou Sokun Import and Export Co., Ltd.

US$0.10

1,000-4,999 Pieces

US$0.09

5,000-9,999 Pieces

US$0.08

10,000-49,999 Pieces

US$0.07

50,000+ Pieces

Product profile

Customization

Available

Material

Steel

Type

Closed Hook

Groove

Connection

Common Bolt

Head Style

Countersunk Head

Standard

DIN, GB, ANSI, BSW, JIS, GOST

Grade

Standards

GB, DIN, ISO, JIS

Product Name

Pigtail Bolt

Size

M5-M14

Surface Treatment

Hot DIP Galvanized

Delivery Time

15-30

Transport Package

Cartons & Pallets or According to Customer''s Requ

Specification

M5-M14

Trademark

SOKUN

Origin

Zhejiang

HS Code

7318150000

Production Capacity

100000000

Key features

Wide Material Selection: Available in A2/A4 314 316 stainless steel, low carbon steel, medium carbon steel, and alloy steel.

Flexible Customization: Offers full customization from samples or designs, including standards, sizes, and surface treatments.

Diverse Surface Treatment: Options include passivation, zinc plating, black, plain, HDG, yellow zinc plated, chromed, and nickel plated.

Rigorous Quality Assurance: Two-stage protocol with pre-production sampling and full batch inspection including torque and salt spray tests.

Free Sample Availability: Provides 1-3 free standard samples with express shipping options and refundable cost upon bulk order.

Low Minimum Order Quantity: Accepts orders starting from just 1 Kg, suitable for small batches and prototyping needs.

ISO Certified Manufacturer: Established in 2009, ISO-certified with comprehensive R&D and vertically integrated production facilities.

Global Market Reach: Serves clients in North America, Europe, Australia, Asia, and other regions with long-term relationships.

Company profile

High Repeat Buyers ChoiceODM ServicesR&D CapabilitiesProduction Process Visualization

Ningbo Yinzhou Sokun Import and Export Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 15 Years CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤5.80h

AI-Powered supplier vetting

SummarySokun is a limited company with 21 employees, related companies, and product coverage including fasteners, machined parts, and stamping parts. It supports customization from samples and designs, offers ODM services, and reports OEM service for well-known brands. Quality processes include quality assurance, documented inspection instructions, and complaint-handling records, although finished-product inspection is random and only one quality inspector is reported. Production-related strengths include in-stock capability, CNC and punching equipment, and one-month stated lead times in both peak and off-season periods. Key limitations are the absence of a valid manufacturing-capacity contract with related subcontractors, no overseas warehouse, branches, agents, or showrooms, and no documented R&D audit materials, new products in the past year, or R&D patents. Financial credibility cannot be determined from the provided information.

After-Sales capabilityThe supplier has a clear customer-complaint procedure with followed records and accepts several quotation and payment terms. However, it has no overseas warehouse, showroom, agent, or branch, and reports zero countries with overseas services, limiting evidence of localized after-sales support.

R&D capabilityThe supplier provides ODM and multiple customization-based design services, but reports no new products during the past year, no available SDK, no R&D audit documentation, and zero R&D patents. These facts indicate design support but limited documented evidence of independent innovation.

Production capacityProduction evidence includes CNC and punching equipment, in-stock capability, one-month lead times in both peak and off-season, and a product scope aligned with machined and stamping parts. Nevertheless, there is no valid manufacturing-capacity contract with related subcontractors, which creates a documented capacity-governance weakness.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, flexible customization, and minor customization, and also offers ODM services. This is direct evidence of broad customization capability.

Product Q&A

Q:What materials are available for these bolts?

We offer A2, A4, 314, and 316 stainless steel, as well as low carbon steel, medium carbon steel, and alloy steel.

Q:Can I customize the size and standard?

Yes, we provide flexible customization from samples or designs. Sizes range from M5x10mm to M100x3000mm, and standards include GB, DIN, ISO, JIS, etc.

Q:What surface treatments do you offer?

We provide various finishes including passivation, zinc plating, black, plain, HDG, yellow zinc plated, chromed, and nickel plated.

Q:What is the minimum order quantity?

The minimum order quantity is 1 Kg, making it easy to place small orders or test new products.

Q:Do you provide free samples?

Yes, we offer 1-3 free standard specification samples. Sample costs are refundable upon confirmation of a bulk order.