Hexagonal nuts

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DIN 934

ISO 4032

Hexagonal nut

DIN 934 BU

ISO 4032

Hexagonal nut in bulk

DIN 934 S

ISO 4032

Hexagonal nut sold in small box

DIN 934 ZP

ISO 4032

Hexagonal nut in zinc plated finish

DIN 934 ZP BU

ISO 4032

Hexagonal nut in zinc-plated finish, sold in bulk

DIN 934 ZP S

ISO 4032

Hexagonal nut in zinc-plated finish, sold in small box

DIN 934.8 BL

ISO 4032

Hexagonal nut in black finish and quality 8

DIN 934.8 FP BL

ISO 4032

Hexagonal nut with fine pitch thread in black finish and quality 8

DIN 934.8 ZP

ISO 4032

Hexagonal nut in zinc-plated finish and quality 8

DIN 934.10 BL

ISO 4032

Hexagonal nut in black finish and quality 10

DIN 934.10 FP BL

ISO 4032

Hexagonal nut with fine pitch thread in black finish and quality 10

DIN 934.10 ZP

ISO 4032

Hexagonal nut in zinc plated finish and quality 10

DIN 934 HDG

ISO 4032

Hexagonal nut ISO fitting in hot-dip galvanized finish

DIN 934 HDG OV

ISO 4032

Hexagonal nut oversized in hot-dip galvanized finish

DIN 934 LEFT

ISO 4032

Hexagonal nut with left hand thread

DIN 934 W

ISO 4032

Hexagonal nut with whitworth thread

DIN 934 A2

ISO 4032

Hexagonal nut in stainless steel A2

DIN 934 A4

ISO 4032

Hexagonal nut in stainless steel A4

DIN 934 BR

ISO 4032

Hexagonal nut in brass

ISO 4032.8 HDG

Hexagon nut with ISO fitting in hot-dip galvanized finish and quality 8

ISO 4032.8 ZP

Hexagon nut in zinc-plated finish and quality 8

Hex nuts for professional fastenings

We offer a range of standard hex nuts, designed to meet the most common fastening needs in sectors such as machinery, metal structures, automotive and industrial installations.

Thanks to their six-sided design, they allow for firm and precise tightening with common tools such as open-end or torque wrenches, even in confined spaces, facilitating safe assembly in demanding conditions.

Available in accordance with various DIN and ISO standards, which regulate their dimensions, tolerances and materials. The most common model is DIN 934, the reference standard for metric nuts with internal threads.

DIN 934 nuts: standard for metric fasteners

DIN 934 nuts are the most common type of metric fastener. They are used together with screws such as DIN 933 (full thread) or DIN 931 (partial thread), ensuring strong and removable joints.

Key technical features:

  • Metric thread according to ISO standard
  • Available in multiple diameters
  • Easy installation and removal
  • Compatible with standard fasteners
  • Suitable for installation with a spanner or socket wrench
  • Suitable for industrial or technical assemblies

A robust and versatile solution, ideal for both new assemblies and maintenance.

Available materials, grades and finishes

Our DIN 934 hex nuts are available in different mechanical grades (6, 8 and 10), as well as in steel, A2/A4 stainless steel and brass, to suit all types of technical and environmental requirements.

We offer coatings such as zinc, black and hot-dip galvanised (reworked or with ISO thread), ensuring reliable performance both indoors and outdoors. Each combination is designed to offer the strength and durability required for every professional project.

Technical applications of our hex nuts

We supply hex nuts manufactured to exacting standards, guaranteeing mechanical strength, dimensional accuracy and reliability in all types of assemblies:

We have a certified quality management system (ISO 9001 and ISO 14001), which ensures a high standard in our processes and distributed products.

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