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Showing Results For: Hex Nuts

Hex Nuts

Hex nuts or hexagon nuts are the most popular fasteners with a six-sided configuration designed to securely tighten or loosen by screwing onto multiple standard bolts and screws. These nuts allow effortless operation with their respective tools, including ratchets and spanners, for convenient loosening or tightening applications. They are galvanised with distinct finishes for added strength, with excellent flexibility to operate in harsh environmental conditions. For effective fastening applications, it is crucial to use compatible tools to avoid any loose fittings. Additionally, they come in assorted sizes and are ideal for both indoor and outdoor use.

Why Buy a Hex Nut?

Hex nuts are essential fasteners and fixings in virtually any mechanical system. Their robust construction ensures a secure and long-lasting hold, even in demanding conditions. Whether you’re assembling structural frames, electrical panels, or heavy-duty equipment, hex nuts offer unmatched strength and compatibility with various bolt types. With options available in different materials, thread types, and finishes, buying the right hex nut ensures optimal performance, safety, and durability for your project or machinery.

View Our Best-in-Class Hex Nuts:

Discover our extensive range of premium hex nuts, designed for various industrial and commercial applications. Our collection includes:

  • Dome Nuts 
  • Self-Locking Hex Nuts 
  • Hex Full Nuts & Hex Half Nuts 
  • Knurled Nuts 
  • Fixing Nuts 
  • Aerotight Nuts.

Based on Thread Sizes, Materials & Finishes: 

Our hex nuts come in a comprehensive range of metric and imperial thread sizes (e.g., M3 to M24, 1/4"-20 to 1"-8 UNC). Materials include stainless steel, brass, mild steel, nylon, galvanised, nickel-plated, and more. 

You May Also Be Interested In:

Hex Bolts, Lock Washers,  Flat Washers, Flange Nuts, Wing Nuts, Square Nuts, Cap Screws, Socket Head Screws, washers, rivets, and screws.


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Enrgtech #
Manufacturer Part No
Name
Availability
Price
Rating
RS Pro
Rohs Verified
248-4539, RS Pro
18 In Stock
Check Stock & Lead Times Packaging Options
1 +
£ 33.45
5 +
£ 31.76
10 +
£ 30.12
Yahata Neji
Rohs Verified
KN M3, Yahata Neji
5 In Stock
Check Stock & Lead Times Packaging Options
1 +
£ 5.16
5 +
£ 4.90
10 +
£ 4.64
Yahata Neji
Rohs Verified
KN M5, Yahata Neji
27 In Stock
Check Stock & Lead Times Packaging Options
1 +
£ 9.50
5 +
£ 8.99
10 +
£ 8.54
RS Pro
Rohs Verified
248-4589, RS Pro
129 In Stock
Check Stock & Lead Times Packaging Options
1 +
£ 37.01
5 +
£ 35.16
10 +
£ 33.31
RS PRO
Rohs Verified
196-4175, RS PRO
19 In Stock
Check Stock & Lead Times Packaging Options
1 +
£ 7.66
5 +
£ 7.51
10 +
£ 7.36
RS PRO
Rohs Verified
201-0855, RS PRO
18 In Stock
Check Stock & Lead Times Packaging Options
1 +
£ 14.62
RS PRO
Rohs Verified
225-3211, RS PRO
33 In Stock
Check Stock & Lead Times Packaging Options
1 +
£ 14.03
5 +
£ 13.34
10 +
£ 12.63
Parker
GM08LCFX, Parker
Pre Order
Check Stock & Lead Times Packaging Options
1 +
£ 58.31
Parker
GM12SCFX, Parker
Pre Order
Check Stock & Lead Times Packaging Options
1 +
£ 107.93
RS PRO
287-4171, RS PRO
1 In Stock
Check Stock & Lead Times Packaging Options
1 +
£ 83.25
Rohs Verified
CAP224094, Capri
Pre Order
Check Stock & Lead Times Packaging Options
10 +
£ 2.35
ifm electronic
Rohs Verified
E21092, ifm electronic
Pre Order
Check Stock & Lead Times Packaging Options
1 +
£ 92.17
Rohs Verified
8PQ9500-0BA05, Siemens
Pre Order
Check Stock & Lead Times Packaging Options
1 +
£ 9.48
ifm electronic
Rohs Verified
E10021, ifm electronic
Pre Order
Check Stock & Lead Times Packaging Options
1 +
£ 0.99
RS Pro
Rohs Verified
248-4387, RS Pro
48 In Stock
Check Stock & Lead Times Packaging Options
1 +
£ 15.22
5 +
£ 14.46
10 +
£ 13.70
RS Pro
Rohs Verified
248-4573, RS Pro
91 In Stock
Check Stock & Lead Times Packaging Options
1 +
£ 29.14
5 +
£ 27.66
10 +
£ 26.23
RS Pro
Rohs Verified
198-318, RS Pro
35 In Stock
Check Stock & Lead Times Packaging Options
1 +
£ 19.03
5 +
£ 18.10
10 +
£ 17.14
RS PRO
Rohs Verified
196-4155, RS PRO
4 In Stock
Check Stock & Lead Times Packaging Options
1 +
£ 10.84
5 +
£ 10.61
10 +
£ 10.39
RS PRO
Rohs Verified
196-4159, RS PRO
8 In Stock
Check Stock & Lead Times Packaging Options
1 +
£ 12.35
5 +
£ 12.12
10 +
£ 11.87
RS PRO
Rohs Verified
196-4161, RS PRO
1 In Stock
Check Stock & Lead Times Packaging Options
1 +
£ 16.75
5 +
£ 16.42
10 +
£ 16.08
RS Pro
Rohs Verified
248-4416, RS Pro
22 In Stock
Check Stock & Lead Times Packaging Options
1 +
£ 21.69
5 +
£ 20.61
10 +
£ 19.53
Aerotight
Rohs Verified
18806TRZC, Aerotight
43 In Stock
Check Stock & Lead Times Packaging Options
1 +
£ 31.96
5 +
£ 30.36
10 +
£ 28.76
RS Pro
Rohs Verified
248-4393, RS Pro
59 In Stock
Check Stock & Lead Times Packaging Options
1 +
£ 18.42
5 +
£ 17.52
10 +
£ 16.57
RS Pro
Rohs Verified
248-4494, RS Pro
275 In Stock
Check Stock & Lead Times Packaging Options
1 +
£ 17.49
Aerotight
Rohs Verified
18808TRZC, Aerotight
50 In Stock
Check Stock & Lead Times Packaging Options
1 +
£ 48.33
5 +
£ 45.92
10 +
£ 43.51
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New Items
New items
245-0682, RS PRO

245-0682, RS PRO

RS PRO Hex Nuts Features and Benefits: This range of RS PRO fasteners is ideal where high torque fastening is required to support medium to heavy duty applications Manufactured with a zinc or hot dip galvanised finish, each fastener provides good protection against surface rust and oxidisation and offers good lubricity to the threads of the fastener In addition to this, the forged steel fasteners are much more cost effective than stainless steel and is also widely recyclable, making them a much more sustainable option Available in a wide range of sizes and thread options Applications: Household and DIY applications Building and construction Automotive, marine and aerospace Why RS PRO?
New items
245-0702, RS PRO

245-0702, RS PRO

RS PRO Hex Nuts Features and Benefits: This range of RS PRO fasteners is ideal where high torque fastening is required to support medium to heavy duty applications Manufactured with a zinc or hot dip galvanised finish, each fastener provides good protection against surface rust and oxidisation and offers good lubricity to the threads of the fastener In addition to this, the forged steel fasteners are much more cost effective than stainless steel and is also widely recyclable, making them a much more sustainable option Available in a wide range of sizes and thread options Applications: Household and DIY applications Building and construction Automotive, marine and aerospace Why RS PRO?
New items
245-0752, RS PRO

245-0752, RS PRO

RS PRO Hex Nuts Features and Benefits: This range of RS PRO fasteners is ideal where high torque fastening is required to support medium to heavy duty applications Manufactured with a zinc or hot dip galvanised finish, each fastener provides good protection against surface rust and oxidisation and offers good lubricity to the threads of the fastener In addition to this, the forged steel fasteners are much more cost effective than stainless steel and is also widely recyclable, making them a much more sustainable option Available in a wide range of sizes and thread options Applications: Household and DIY applications Building and construction Automotive, marine and aerospace Why RS PRO?
New items
245-0755, RS PRO

245-0755, RS PRO

RS PRO Hex Jam Nuts Features and Benefits: This range of RS PRO fasteners is ideal where a secure locking fastening is required against a standard hex nut to support medium to heavy duty applications where loosening over time can occur Manufactured with a zinc finish, each fastener provides good protection against surface rust and oxidisation and offers good lubricity to the threads of the fastener In addition to this, the zinc-plated and forged steel fasteners are much more cost effective than stainless steel and is also widely recyclable, making them a much more sustainable option Available in a wide range of sizes Applications: Household and DIY applications Building and construction Automotive, marine and aerospace Why RS PRO?
New items
245-0759, RS PRO

245-0759, RS PRO

RS PRO Hex Jam Nuts Features and Benefits: This range of RS PRO fasteners is ideal where a secure locking fastening is required against a standard hex nut to support medium to heavy duty applications where loosening over time can occur Manufactured with a zinc finish, each fastener provides good protection against surface rust and oxidisation and offers good lubricity to the threads of the fastener In addition to this, the zinc-plated and forged steel fasteners are much more cost effective than stainless steel and is also widely recyclable, making them a much more sustainable option Available in a wide range of sizes Applications: Household and DIY applications Building and construction Automotive, marine and aerospace Why RS PRO?
New items
245-0768, RS PRO

245-0768, RS PRO

RS PRO Hex Jam Nuts Features and Benefits: This range of RS PRO fasteners is ideal where a secure locking fastening is required against a standard hex nut to support medium to heavy duty applications where loosening over time can occur Manufactured with a zinc finish, each fastener provides good protection against surface rust and oxidisation and offers good lubricity to the threads of the fastener In addition to this, the zinc-plated and forged steel fasteners are much more cost effective than stainless steel and is also widely recyclable, making them a much more sustainable option Available in a wide range of sizes Applications: Household and DIY applications Building and construction Automotive, marine and aerospace Why RS PRO?
New items
245-1376, RS PRO

245-1376, RS PRO

RS PRO Stover Lock Nuts Features and Benefits: This range of RS PRO fasteners is ideal where a secure self-locking fastening is required to support medium to heavy duty applications where loosening over time can occur Manufactured with a zinc finish, each fastener provides good protection against surface rust and oxidisation and offers good lubricity to the threads of the fastener In addition to this, the zinc-plated and forged steel fasteners are much more cost effective than stainless steel and is also widely recyclable, making them a much more sustainable option Available in a wide range of sizes Applications: Household and DIY applications Building and construction Automotive, marine and aerospace Why RS PRO?
New items
245-1386, RS PRO

245-1386, RS PRO

RS PRO Stover Lock Nuts Features and Benefits: This range of RS PRO fasteners is ideal where a secure self-locking fastening is required to support medium to heavy duty applications where loosening over time can occur Manufactured with a zinc finish, each fastener provides good protection against surface rust and oxidisation and offers good lubricity to the threads of the fastener In addition to this, the zinc-plated and forged steel fasteners are much more cost effective than stainless steel and is also widely recyclable, making them a much more sustainable option Available in a wide range of sizes Applications: Household and DIY applications Building and construction Automotive, marine and aerospace Why RS PRO?
New items
122-4416, RS Pro

122-4416, RS Pro

RS Pro A4 Stainless Steel Locking Half Nuts The RS Pro A4 stainless steel locking half nuts have been designed for you to use when a nut has to be locked without clamping against another object. Features and Benefits Good resistance to corrosion Value for money Half the height of normal nuts Typical Applications Use as locking nut Use in manufacturing sectors such as the food industry Use in marine applications Note If A4 stainless steel is not what you are looking for, we also have the locking half nut in A2 stainless steel. Standards DIN 439
New items
524-304, RS Pro

524-304, RS Pro

BZP Steel - Metric Thread Self-locking nuts with glass-filled nylon inserts. These are designed to remain secure despite conditions of severe vibration. Grade 8 steel, bright zinc plated
New items
245-1316, RS PRO

245-1316, RS PRO

RS PRO Lock Nut with Nylon Insert Features and Benefits: This range of RS PRO fasteners is ideal where a secure locking fastening is required to support medium to heavy duty applications where loosening over time can occur Manufactured with a zinc finish, each fastener provides good protection against surface rust and oxidisation and offers good lubricity to the threads of the fastener In addition to this, the zinc-plated and forged steel fasteners are much more cost effective than stainless steel and is also widely recyclable, making them a much more sustainable option Available in a wide range of sizes Applications: Household and DIY applications Building and construction Automotive, marine and aerospace Why RS PRO?
New items
193-3393, RS PRO

193-3393, RS PRO

BZP Steel Dome Nuts The RS Pro dome nuts are made using a Zinc plated Steel meeting the requirements of DIN6923. The dome nuts are metric threaded and are highly corrosion resistant. It makes these dome nuts useful in many applications from architecture, petrochemical, mineral processing and other industries. Features and Benefits Zinc plated Steel to DIN 6923 Metric threaded Polished finish
FAQs
We offer free shipping for orders over £200 if delivery is in the UK. All other orders in the UK, shipping from £7.99 depending on the weight and measurement. Mainland Europe shipping charges start from £25. For all other countries shipping charges start from £50 for products like Hex Nuts and all others.
You can email us directly at sales@enrgtech.co.uk or via our website for any queries regarding Hex Nuts or any other product.
This depends on the Hex Nuts individual product and information that can be found on our website.
Yes, we offer special discounts on orders above £200 for Hex Nuts and all other products.
UK orders normally take between 2/3 working days. International orders normally take between 3/5 working days for all products including Hex Nuts.
Yes. We keep updating our stock frequently and if a product like Hex Nuts is not in stock then we will let you know.