Product Description

DIN 934 Carbon Steel Metric Hex Nuts Black Oxide Zinc Plated Yellow Zinc Finish

DIN 934 carbon steel metric hex nuts are standard six-sided internally threaded nuts used with bolts, threaded rods, studs, and screws. They are designed for secure fastening in construction, machinery, steel structure, equipment assembly, and general industrial applications.

These hex nuts are available with black oxide, zinc plated, and yellow zinc finish, helping buyers choose the right surface treatment according to cost, appearance, and corrosion protection requirements.

Product Specifications

What Is This Product?

A DIN 934 hex nut is a standard metric nut with a hexagonal outer shape and internal thread. It is used together with matching bolts or threaded rods to create a firm, removable fastening connection.

The hex design allows easy tightening with a wrench or socket, making it suitable for both manual assembly and industrial installation.

Surface Treatment Options

How to Choose the Right Hex Nut

Typical Applications

• Construction fastening
• Steel structure connection
• Machinery assembly
• Equipment installation
• Automotive repair
• Hardware wholesale supply
• Threaded rod and stud bolt assembly
• Industrial maintenance projects

Key Features

• Standard DIN 934 metric hex nut
• Carbon steel material for strong general fastening
• Black oxide, zinc plated, and yellow zinc finish available
• Easy installation with wrench or socket
• Suitable for bolts, screws, studs, and threaded rods
• Bulk supply for distributors, contractors, and industrial buyers
• Custom sizes, surface treatment, and packaging available

Ordering Information

Please provide the following details for accurate quotation:

Preguntas frecuentes

Q1: Is this product a bolt or a nut?

It is a hex nut, not a bolt. It is used together with bolts, screws, studs, or threaded rods.

Q2: What standard does this hex nut follow?

This product follows DIN 934 standard.

Q3: What material is available?

This product is supplied in carbon steel.

Q4: What surface treatments can you provide?

Available finishes include black oxide, zinc plated, and yellow zinc plated.

Q5: Can you supply customized sizes?

Yes. Standard metric sizes and customized sizes can be supplied according to order requirements.

Q6: Can I get samples before bulk order?

Yes. Samples can be arranged for size, material, and surface finish confirmation.

Q7: Do you support custom packaging?

Yes. Bulk packing, small box packing, carton packing, pallet packing, and custom labels are available.

Q8: What information is needed for quotation?

Please send the size, grade, surface treatment, quantity, packaging requirement, and destination.