What payment terms do you accept?

We accept LC, T/T, D/P, PayPal, small-amount payments, and Western Union.

What grades of bolts do you offer?

We offer grades 4.8 for general machinery, and high-strength grades 8.8, 10.9, and 12.9 for demanding projects.

How do you ensure product quality?

We perform 100% inspection on finished products, including visual and functional checks, with traceability of raw materials.

Versatile Heavy-Duty Hexagon Bolt Stainless Steel Screw Nut Set

Name: Versatile Heavy-Duty Hexagon Bolt Stainless Steel Screw Nut Set
Brand: Hebei Tengyun New Materials Co., Ltd
SKU: 2100067422

Hebei, ChinaHebei Tengyun New Materials Co., Ltd

US$0.10

1 Piece

Sample price:US$0.10/piece.Request sample

Product profile

Customization

Available

Material

Stainless Steel

Type

Hexagon Head

Model NO.

1-1

Connection

Common Bolt

Standard

DIN

Grade

6.8

Whether to Support Customization

Support

Use

Standard

Surface Treatment

True Color

Applicable Industries

Manufacturing Industry. Construction Industry, etc

Transport Package

Container

Specification

1-30

Trademark

Huilin

Origin

Handan, Hebei

HS Code

0101101010

Production Capacity

50000

Key features

Stainless Steel Material: Crafted from stainless steel for superior corrosion resistance in chemical and outdoor environments.

Multiple Thread Options: Available in coarse threads for robustness and fine threads for delicate, thin-walled components.

High Strength Grades: Offers grades 4.8, 8.8, 10.9, and 12.9 to meet diverse strength requirements from general to heavy machinery.

Customization Support: Supports full customization, minor customization, and flexible customization from samples or designs.

Versatile Nut Types: Includes standard, thin, thickened, nylon lock, and all-metal lock nuts for various applications.

Anti-Loosening Washers: Features spring washers to enhance friction and prevent loosening in dynamic or vibrational settings.

Broad Industry Application: Suitable for construction, automotive, aerospace, and mechanical equipment installation.

100% Quality Inspection: Every finished product undergoes visual and functional inspection by dedicated QA/QC inspectors.

Company profile

R&D CapabilitiesProduction Process VisualizationQuality AssuranceHigh Repeat Buyers Choice

Hebei Tengyun New Materials Co., Ltd

Hebei, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Tianjin PortAverage Response Time: ≤1.67h

AI-Powered supplier vetting

SummaryThe supplier is explicitly identified as a professional technical supplier offering 3D software design and multiple customization modes. Its stated business scope covers power equipment and electronic components, machinery and metal-related products. Production information includes seven production lines and lead times within 15 working days in both peak and off-season periods. However, the supplier reports no available SDK, no in-stock capability, no overseas warehouse, no overseas agents or branches, and no valid manufacturing contract with affiliated subcontractors. Quality and supplier-management controls appear limited because finished products are checked by packing staff, production batches are not continuously reconciled, outsourcing procedures are absent, and no written service-supplier assessment procedures are maintained. Environmental assessment documentation and recent fire-drill activity are reported, but no specific certifications, customer cases, or after-sales service arrangements are...

Supplier typeThe supplier is explicitly described as a professional technical supplier. Its registered business scope spans power facilities and electronic components, mechanical parts, metal products, tools, structures, wire rope, chains, and related manufacturing and sales activities, indicating a broad industrial manufacturing and trading profile.

R&D capabilityThe supplier provides 3D software design services and is identified as having professional technical R&D capability, supporting some product-development capability. However, it explicitly has no available SDK, and the slices provide no information on patents, proprietary technologies, or measurable R&D outputs.

Production capacityThe supplier reports seven production lines and average lead times within 15 working days in both peak and off-season periods. Countervailing controls are weak: there is no valid manufacturing contract with affiliated subcontractors, no continuous production-quantity reconciliation, no outsourcing SOP, no in-stock capability, and finished products are checked by packing staff.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides 3D software design services, indicating broad stated support for customized development and design work.