M2 Hex Full Nut, Metric Coarse, Class 6 Steel BZP, DIN 934

M2 Hex Nut

M2 hex full nut manufactured in class 6 steel with a bright zinc plating (BZP) for a moderate corrosion resistance. The hexagonal shape offers six sides for easy grip with conventional wrenches and allows for easy application of torque.

Commonly used with machine screws or bolts across numerous applications by both professionals and DIY enthusiasts.

The bright zinc plating offers a moderate level of corrosion resistance but for prolonged external use stainless steel hex nuts are advised. 

Also known as a hexagon nut, full nut, or a hexagonal nut, these hex nuts conform to DIN 934 standards and are available with quantities from just one to as many as you require. 

M2 Hex Nut Specifications:

• Thread diameter (TD): M2 - 2mm
• Socket size (SS): 4mm max
• Nut height (NH): 1.6mm max
• Thread pitch: 0.40mm
• Material: Class 6 steel
• Finish: Bright zinc plated (BZP)
• Manufacturing standard: DIN 934
  

Part of a large and growing range of hexagonal nuts in stock at Fusion Fixings with bulk discounts across the range.

FAQs about hex full nuts

What are hex nuts used for?

Hex nuts are used to secure bolts and screws for many applications including machinery, construction, automotive, plumbing, electronics and many other areas.

What does BZP mean on a hex nut?

BZP stands for Bright Zinc Plated, which provides basic corrosion resistance and is best suited for internal applications.

Can BZP hex nuts be used outdoors?

BZP hex nuts are best used indoors as the bright zinc plating only offers a moderate level of corrosion resistance. For external or damp environments, A2 stainless steel hex nuts are advised and for marine or salt water environments, A4 stainless steel hex nuts are advised.

What is DIN 934 on hex nuts?

DIN 934 is a European standard that defines the dimensions, tolerances, and specifications of full hex nuts, ensuring compatibility with standard metric bolts.

Are hex nuts reusable?

In theory yes, the hex nuts can usually be reused as long as the threads are not damaged or worn during installation or removal.