40mm Nut

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MOQ : 50 Pieces

40mm Nut Specification

Head Type
Hexagonal

Head Size
40mm

Diameter
40mm

Standard
DIN 934/ISO 4032

Material
Carbon Steel

Function
Used for fastening in conjunction with bolts

Weight
Approx. 50-90 grams

Surface
Black oxide finish

Feature
High strength, precision threading

Temperature Range
-50C to 300C

Tensile Strength
Minimum 600 MPa

Thread Type
Metric Coarse

Eco Friendly
Yes, recyclable

Thread Pitch
2.5mm

Manufacturing Process
Cold Forged

Corrosion Resistance
Yes, due to surface treatment

Suitable for
Heavy-duty industrial applications

Hardness
38-44 HRC

Color
Black

40mm Nut Trade Information

Minimum Order Quantity
50 Pieces

Payment Terms
Cash in Advance (CID)

Supply Ability
1000 Pieces Per Month

Delivery Time
2-5 Days

Main Domestic Market
All India

About 40mm Nut

Unleash sizzling savings with our celebrated 40mm Nut, crafted to suit heavy-duty industrial fastening needs. Manufactured in India using preeminent cold forging techniques and premium carbon steel, this venerable nut boasts high strength (min 600 MPa) and precision metric coarse threading (2.5mm pitch). Its eco-friendly, recyclable design comes with a black oxide finish, providing robust corrosion resistance and a chic black color. Ideal for extreme temperatures (-50C to 300C), this hexagonal, DIN 934/ISO 4032 standard nut delivers durability and reliability with every use. Now available at a remarkable price cut from a trusted supplier.

Usage, Applications & Material Features

This 40mm Nut is engineered for use with bolts in high-stress, heavy-duty industrial settings, including construction sites, machine assembly, and large mechanical systems. Designed to perform under challenging conditions, it offers superior hardness (38-44 HRC) and a minimum tensile strength of 600 MPa. The eco-friendly, cold-forged carbon steel ensures longevity, while its black oxide coating adds exceptional corrosion resistance. Its precision threading guarantees secure fastening, making it indispensable in environments demanding strength and reliability.

Domestic Market Delivery & Supply Details

Our 40mm Nuts are delivered efficiently across India, catering to a broad domestic market. Customers will benefit from highly competitive list prices and reliable supply through major ports on an FOB basis. We accept common payment terms, ensuring a smooth transaction process for bulk and recurring orders. Prompt delivery and quality assurance are central to our service, making us a preferred choice for industrial buyers seeking top-grade fastening solutions at value-driven rates.

FAQ's of 40mm Nut:

Q: How does the surface treatment benefit the 40mm Nut?

A: The black oxide surface treatment significantly enhances the nut's corrosion resistance, allowing it to perform reliably in harsh and corrosive industrial environments.

Q: What are the primary applications for this 40mm Nut?

A: This nut is mainly used for fastening in conjunction with compatible bolts in heavy-duty industrial settings like machinery assembly, structural construction, and large-scale equipment.

Q: Where is this 40mm Nut manufactured and supplied from?

A: The 40mm Nut is manufactured in India and supplied nationwide, with deliveries facilitated through major Indian ports and reliable logistics partners.

Q: What material is used in the manufacturing process?

A: Cold-forged carbon steel is utilized to manufacture this nut, imparting high tensile strength, durability, and eco-friendly recyclability.

Q: How does the precision threading benefit the user?

A: Precision threading ensures a secure and tight fit with corresponding bolts, reducing loosening under vibrations and enhancing the safety and longevity of assembled structures.

Q: What is the typical process for ordering and delivery?

A: Customers can order the product under standard payment terms, with supply fulfilled on an FOB basis through key domestic ports, ensuring prompt and reliable delivery.

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