DIPTI METAL - DIN 439 Hex Nut Manufacturer & Supplier

DIN 439 Hex Nut

DIPTI METAL is a leading DIN 439 manufacturer, DIN 439 exporter, DIN 439 supplier, DIN 439 distributor, and DIN 439 stockiest of DIN 439 Hex Nuts. We offer high-quality locking solutions for automotive, construction, and industrial machinery. Our nuts are available in Stainless Steel, Carbon Steel, and Brass to meet diverse industry requirements.

Product Guide

DIN 439 - Half Nut (Lock Nut), Coarse Pitch
This product guide contains the specification for metric threaded half or lock nuts, a range of standard parts available from DIPTI METAL. The basis of this specification is the DIN standard DIN 439.

Product Description

A half nut, also known as a thin nut or jam/lock nut. Typically fitted with a spanner or ratchet with socket, often used in pairs or in conjunction with a hexagon full nut in a locking arrangement. A popular nut type, and used for decades on all types of assembly throughout the world. Fine Pitch and Left Hand Thread variants are also available.

Standard Scope

DIN 439 Hexagon thin nuts specify the dimensions and tolerances for sizes from M1.6 up to and including M52. ISO 4035 is similar to DIN 439. Strength grades are given as either a hardness value such as 11H or a value based on tensile strength such as 04.

Although the DIN 439 standard has now been superseded by ISO 4035, off-the-shelf parts are currently more generally available to the older specification. The ISO standard specifies revised nut heights and across the flats dimensions on certain sizes but are otherwise interchangeable.

Specifications

• Material Grades: A2 (304), A4 (316), Carbon Steel, Brass
• Coatings: Zinc Plated, HDG, Phosphate, Dacromet, Geomet, Ruspert, Magni, Teflon, Zinc Yellow
• Thread Size Range: M1.6 to M52
• Applications: Industrial, Automotive, Marine, Construction

Global Markets Served

We export to USA, Canada, Germany, UK, France, Australia, UAE, Japan, South Korea, Brazil, and more.

Frequently Asked Questions (FAQ)

What is a DIN 439 Hex Nut?
A DIN 439 Hex Nut is a thin hexagonal nut typically used as a lock nut, ideal for applications with limited space.

What materials are available?
DIN 439 Hex Nuts come in Carbon Steel, Stainless Steel (A2/A4), and Brass.

What coatings are offered?
Available coatings: Zinc Plated, HDG, Phosphate, Dacromet, Geomet, Ruspert, Magni, Teflon, Zinc Yellow.

Which industries use DIN 439 Hex Nuts?
Industries: automotive, construction, industrial machinery, marine applications.

Exported To

We proudly export our DIN 439 Nuts to customers worldwide:

• DIN 439 in Afghanistan
• DIN 439 in Albania
• DIN 439 in Algeria
• DIN 439 in Angola
• DIN 439 in Argentina
• DIN 439 in Armenia
• DIN 439 in Australia
• DIN 439 in Austria
• DIN 439 in Azerbaijan
• DIN 439 in Bahrain
• DIN 439 in Bangladesh
• DIN 439 in Belarus
• DIN 439 in Belgium
• DIN 439 in Belize
• DIN 439 in Benin
• DIN 439 in Bhutan
• DIN 439 in Bolivia
• DIN 439 in Botswana
• DIN 439 in Brazil
• DIN 439 in Bulgaria
• DIN 439 in India
• DIN 439 in Iran
• DIN 439 in Iraq
• DIN 439 in Ireland
• DIN 439 in Israel
• DIN 439 in Italy
• DIN 439 in Japan
• DIN 439 in South Korea
• DIN 439 in Malaysia
• DIN 439 in Maldives
• DIN 439 in Mexico
• DIN 439 in Netherlands
• DIN 439 in New Zealand
• DIN 439 in Nigeria
• DIN 439 in Norway
• DIN 439 in Oman
• DIN 439 in Philippines
• DIN 439 in Poland
• DIN 439 in Portugal
• DIN 439 in Qatar
• DIN 439 in Romania
• DIN 439 in Russia
• DIN 439 in Saudi Arabia
• DIN 439 in Singapore
• DIN 439 in South Africa
• DIN 439 in Spain
• DIN 439 in Sri Lanka
• DIN 439 in Sweden
• DIN 439 in Switzerland
• DIN 439 in Turkey
• DIN 439 in Ukraine
• DIN 439 in United Arab Emirates
• DIN 439 in United Kingdom
• DIN 439 in United States
• DIN 439 in Uzbekistan
• DIN 439 in Vietnam
• DIN 439 in Zambia