Are samples available?

Yes, samples are welcome. Free samples are available for standard items, and certifications can be provided with samples.

What certifications do you have?

We hold ISO9001:2008, SGS, RoHS, and Material Certifications, ensuring compliance with international standards.

What is the warranty policy?

We provide a warranty that includes replacement at all our cost for any rejected products.

Hexagon Connection Nuts China Supplier

Name: Hexagon Connection Nuts China Supplier
Brand: Shenzhen In-sail Precision Parts Co., Ltd.
SKU: 766210282

Guangdong, ChinaShenzhen In-sail Precision Parts Co., Ltd.

US$0.01

1,000 Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Material

Carbon Steel

Type

Hexagon Head

Model NO.

RAF 1600A-080-B

Connection

Common Bolt

Head Style

Hexagonal

Standard

DIN, ANSI, GB, JIS, GOST, BSW, OEM

Grade

8.8

Model No.

Spacer/Bush/Standoff

Series

Male Hexagon Threaded Standoff

Surface Treatment

Plain,Black,Color-Zinc,Blue-White Zin

Design

OEM Services Provided

Application

Machinery, Chemical Industry, Environmental

Inspection

100% QC Steps Inspect Before Shipment

Manufacture Processing

Machining

Export Markets

Global

Transport Package

PE Bag + Carton

Specification

RoHS, SGS, ISO

Trademark

In-sail or OEM

Origin

Shenzhen, China

HS Code

7318160000

Production Capacity

500K PCS/Week

Key features

OEM & Customization: Full customization from samples or designs, including model, series, and surface treatment.

Wide Material Options: Available in Carbon Steel, Brass, Stainless Steel, Aluminum Alloy, and more.

Multiple Surface Treatments: Options include Zinc Plating, Black Oxide, Galvanized, Anodizing, and Painting.

Strict Quality Control: 100% QC inspection before shipment with ISO9001:2008 certification and SGS/RoHS.

Fast Lead Time: 5-15 working days for stocked sizes, with peak and off-season consistency.

Comprehensive Warranty: Replacement at all our cost for rejected products.

Global Export Experience: 17 years of export experience with support for global markets and various delivery terms.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceSelf-brandedPatents Awarded

Shenzhen In-sail Precision Parts Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 17 Years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤1.86h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization and product-development capabilities, including 3D software design, ODM services, and new products developed within the past year. It reports eight production lines, 21–30 quality-control staff, 11–20 years of cumulative R&D engineer experience, documented finished-product inspection instructions, and several management-system certifications. Export experience is established at 17 years, with exports representing 41%–50% of total sales and quotations available under FOB, CIF, CFR, and EXW terms. However, supplier-management, corrective-action, and complaint-handling procedures lack written records; there is no overseas warehouse, showroom, agent or branch, or offline trade-show participation. No valid manufacturing contract with related subcontractors and no SDK availability are also reported. Customer cases are not provided.

Supplier typeThe supplier provides ODM services, has 17 years of export experience, and operates eight production lines. Its overseas service footprint is limited because it reports no overseas agents or branches and serves zero listed countries directly.

CertificationsThe supplier reports TS 16949, ISO 14001, ISO 9001, ISO 14000, and ISO 22000 certifications, along with quality assurance in its quality-control processes. This is explicit evidence of multiple certifications and a stated quality-assurance function, although certification validity details are not provided.

After-Sales capabilityThe supplier has a customer-complaint procedure, but no written complaint-handling records, and its corrective and preventive action procedure also lacks written records. It has no overseas warehouse, showroom, agents, or branches, which limits demonstrated overseas service infrastructure.

R&D capabilityThe supplier reports 3D software design services, ODM capability, and new products within the past year, supported by 11–20 years of cumulative R&D engineer experience. However, it reports no available SDK, so the evidence supports product-development capability but not SDK-based development.

Production capacityThe supplier operates eight production lines, has in-stock capability, uses numerous inspection and manufacturing-related instruments, and follows uniform finished-product inspection instructions. Average lead time is within 15 working days in both peak and off-season, but no valid contract exists with related subcontractors, creating a documented manufacturing-governance weakness.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, flexible customization, and minor customization, and also provides 3D software design and ODM services. These statements directly demonstrate broad customization coverage.