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Brass Hexagon Full Nuts (DIN 934)

SKU: BRN01 Categories: , , ,

Brass Hexagon Full Nuts, manufactured to DIN 934 standard or ISO 4032, are the most common and widely adopted form of hex nut – used in conjunction with screws, bolts, or any machine threaded fastener.

Typically referred to as Brass Hex Nuts or Fullnuts, they feature a coarse internal thread for increased resistance to cross-threading and stripping, whilst being quicker and easier to install compared to fine pitch nuts.

They can be combined with Brass Hexagon Half Nuts to create a locking effect and are often used in machinery and construction applications requiring a highly durable component. The water resistant, corrosion resistant and anti-rust characteristics make them suitable for external use.

Hosting a decorative gold-like appearance, Brass is often featured in vintage furniture and equipment due to its aesthetically pleasing finish. It also offers anti-microbial properties for situations where the spread of germs or microbes is a concern.

Brass Hexagon Full Nuts to DIN 934 are available to order in various materials such as A2 Stainless Steel, A4 Stainless Steel, Aluminium and Titanium, with a range of finishes also available on request.

Available at Fastenright in thread sizes from M2 to M39 as standard, with some BA sizes also available. Non-standard sizes, materials and finishes available to order as specials – including small volume manufacture, modifications and custom parts made to drawings.Brass Hexagon Full Nuts (DIN 934) Technical Drawing

Metric Technical Data & Available Sizes
Thread Diameter (d) h max. (mm) A/F max. (mm)
M2 1.6 4
M2.5 2 5
M3 2.4 5.5
M3.5 2.8 6
M4 3.2 7
M5 4.7 8
M6 5.2 10
M8 6.8 13
M10 8.4 16
M12 10.8 18
M14 12.8 21
M16 14.8 24
M18 16 27
M20 18 30
M22 19.4 34
M24 21.5 36
M27 23.8 41
M30 25.6 46
M36 31 55
M39 33.4 60
Size not listed? Please make an enquiry – we may be able to provide it.


BA Technical Data & Available Sizes
Thread Diameter (d) h (in) A/F (in)
6BA 0.100 0.190
4BA 0.135 0.248
2BA 0.167 0.324
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