Hex Lock Nut

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MOQ : 25 Metric Tons

Hex Lock Nut Specification

Diameter
4 mm to 24 mm

Standard
DIN 985, ISO 7040, ASTM F594

Head Size
M4 to M24 (Varies by variant)

Material
Carbon Steel, Stainless Steel, or Alloy Steel

Surface
Zinc Plated, Corrosion Resistant

Feature
Provides strong locking action, resists loosening due to vibration

Shape
Hex

Usage
Industrial Machinery, Automotive, Construction

Grade
Grade 8, Grade 10 (as per application)

Hardness
HV 21 minimum (as per standard)

Locking Element
Nylon Insert Locking Ring

Tensile Strength
Up to 800 N/mm² (varies by grade)

Thread Type
Metric Coarse Thread, Right Hand

Hex Lock Nut Trade Information

Minimum Order Quantity
25 Metric Tons

Supply Ability
1000 Metric Tons Per Week

Delivery Time
3 Week

About Hex Lock Nut

Our company is engaged in manufacturing, exporting and supplying high quality Hex Lock Nut that is available in various specifications as per the diverse needs of the clients. It is fabricated using premium quality metal alloy and advanced techniques in compliance with the international quality standards. To ensure its flawlessness, the offered product is tested on various parameters by our quality controllers. We are offering this Hex Lock Nut at pocket friendly costs.

Features:

Dimensional accuracy
Ruggedness
Durability
Anti corrosive nature

Sizes: M8 to M100
Grade: 4, 5, 6, 8, 10 etc.
Finish: Auto Black, HDG, Zinc Plated, PTFE, Xylon, Cadmium, dichromate, Rilson etc.
Standards: IS, ISO, DIN Standards.

Superior Locking Performance

Equipped with a nylon insert locking ring, the Hex Lock Nut provides a robust locking action, effectively resisting loosening caused by vibrations. This feature is especially critical for ensuring safety in equipment and assemblies subjected to dynamic loads.

Wide Application Spectrum

These nuts are compatible with a diverse range of industries, including automotive, industrial machinery, and construction. Their high tensile strength and corrosion-resistant zinc plating make them suitable for demanding environments where reliability and durability are essential.

FAQs of Hex Lock Nut:

Q: How does the nylon insert in the Hex Lock Nut enhance its locking capability?

A: The nylon insert acts as a locking ring that increases friction between the nuts threads and the mating bolt. This friction provides a strong locking mechanism, preventing unintentional loosening due to vibration or dynamic stress, which is vital for safety and reliability.

Q: What materials and grades are available for these Hex Lock Nuts?

A: These nuts are manufactured using carbon steel, stainless steel, or alloy steel. They are offered in Grade 8 and Grade 10 variants, allowing selection based on the required tensile strength and application.

Q: When should I choose Grade 8 versus Grade 10 for my application?

A: Grade 8 is suitable for standard heavy-duty applications, offering high tensile strength up to 800 N/mm. If your application demands greater strength or is subjected to extreme vibrations or loads, Grade 10 provides higher mechanical properties for enhanced performance.

Q: Where are Hex Lock Nuts commonly used?

A: Hex Lock Nuts are widely employed in industrial machinery, automotive assemblies, and construction projects due to their excellent resistance to loosening from vibration and strong locking action.

Q: What standards do these Hex Lock Nuts comply with?

A: They adhere to internationally recognized standards including DIN 985, ISO 7040, and ASTM F594, ensuring quality, compatibility, and consistent performance across various markets.

Q: How does zinc plating benefit these nuts in industrial environments?

A: Zinc plating provides a protective layer that enhances corrosion resistance, making the nuts suitable for use in harsh and moisture-prone conditions typical of industrial, automotive, and construction sites.

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