Malaxy High Tensile Coupling Nuts Fasteners Long Extension Nuts Threaded Couplers for Bolts Coupling Nut and Bolt

Name: Malaxy High Tensile Coupling Nuts Fasteners Long Extension Nuts Threaded Couplers for Bolts Coupling Nut and Bolt
Brand: Shanghai Malaxy Industry Co., Ltd.
SKU: 2179961982

Shanghai, ChinaShanghai Malaxy Industry Co., Ltd.

US$0.03

1-999 Pieces

US$0.02

1,000-999,999 Pieces

US$0.01

1,000,000+ Pieces

Sample price:US$0.01/piece.Request sample

Product profile

Customization

Available

Material

High Strength Steel

Type

Hexagon Head

Model NO.

Malaxy Standard / Customized

Connection

Common Bolt

Head Style

Hexagonal

Standard

DIN, ANSI, GB, JIS, ASTM

Grade

12.9

Model No

DIN934/933/931/ASTM F593-22/Other

Service

Support Customized Service

Thread

Corase Fine and Customized

Product

Stainless Steel Hex Nut

Transport Package

Plastic Bag, Boxes and Cartons, Pallets, Customize

Specification

M2-M64

Trademark

MALAXY

Origin

China

HS Code

7318160000

Key features

Malaxy Brand Coupling Nut with 20 Years Manufacturing and Export Experience Serving Global Construction Machinery and Structural Connection Markets

CE ISO ROHS Certified Threaded Connector Nut for Extending Stud Bolts Joining Threaded Rods and Connecting Two Male Threaded Components

High Strength Carbon Steel Alloy Steel and Stainless Steel 304 316 Materials with Grades 4.6 8.8 10.9 and A2 A4 for Diverse Load and Corrosion Requirements

Precision Rolled Metric Threads M4 to M64 and Inch Threads UNC UNF 1/4 to 2 Inch with Class 6H and 2B Tolerances Ensuring Accurate and Secure Engagement

Available in Standard Hexagonal Square and Round Body Configurations with Full Thread Through Design for Maximum Thread Engagement Length

Extended Length Design Provides High Tensile Strength and Reliable Load Transfer Making It Ideal for Long Span Structural Connections and Deep Anchor Applications

Multiple Surface Finishes Including Zinc Plated Yellow Zinc Blue Zinc Hot Dip Galvanized Phosphate Coated Dacromet and Geomet for Enhanced Corrosion Protection

Suitable for Connecting Threaded Rods Stud Bolts and Anchors in Pipeline Supports Steel Frames Bridge Structures and Heavy Equipment Foundations

Bulk Packaging in Poly Bags Boxes Cartons and Wooden Cases with Ready to Ship Stock Supporting Wholesale Distributors Construction Contractors and OEM Manufacturers

Competitive Factory Direct Pricing from Malaxy Advanced Cold Heading Thread Rolling and Heat Treatment Lines with Strict Dimensional Proof Load and Hardness Quality Control Ensuring Consistent Perform

Company profile

High Repeat Buyers ChoiceCooperated with Fortune 500Flexible CustomizationProduct Certification

Shanghai Malaxy Industry Co., Ltd.

Shanghai, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 3 years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.65h

AI-Powered supplier vetting

SummaryShanghai Malaxy Industry Co., Ltd. is identified as a Chinese manufacturer/factory producing fasteners and related hardware, with 12 employees and no stated parent-group affiliation. It reports broad customization capability, OEM service for well-known brands, annual fastener output of 8,700 tons, and lead times within 15 working days in both peak and off-peak seasons. Export activity is substantial, with 71%–90% of sales from exports and markets spanning multiple regions. However, the provided information does not confirm certifications, after-sales service systems, formal financial results, or documented customer cases. Its R&D capability is limited by the stated absence of an available SDK, while overseas service infrastructure is also limited: no overseas agents or branches, warehouses, or showrooms are reported.

Supplier typeThe supplier is explicitly identified as a manufacturer/factory and a limited company in China. Its listed products include fasteners, bolts, screws, nuts, threaded rods, anchors, rivets, pins, washers, and hydraulic jacks.

R&D capabilityThe supplier reports no available SDK, which is an explicit limitation for SDK-based development or integration. The business scope includes technology development, consultation, exchange, transfer, and dissemination, but this does not establish successful product innovation or R&D performance.

Production capacityThe supplier identifies itself as a factory, reports 8,700 tons of annual fastener output, and states lead times within 15 working days in both peak and off-peak seasons. It also reports in-stock capability; however, outsourcing procedures and manufacturing-capacity contracts are marked unknown.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. It also states that it provides OEM services for well-known brands, supporting a strong customization and contract-manufacturing capability.