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Special Nuts

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New Feature!

 

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This page lists our range of metric steel Aerotight®, Wing, Flanged, and Dome nuts.

Wing nuts now also available in Metric Nylon and Metric Stainless Steel

Metric wing nuts and dome nuts now also available in stainless steel

If you were looking for plain nuts, nyloc nuts or nylon nuts, please click here.

To order, click on the 'Add to Order' button alongside the item of your choice. You can select the quantity on the order form (default is 1). To continue ordering other items, use the 'Continue Shopping' button on the order form.

You can review and edit your order, or submit your order at any time by using the button at the bottom of each list.

Quick Links to item on this page
Click on the images to go direct to each item list

Aerotight® Nuts

Steel Metric Dome Nuts

Steel Metric Wing Nuts

Stainless Steel Metric Dome Nuts

Stainless Steel Metric Wing Nuts

Nylon Metric Wing Nuts

Stainless Steel & Plated  Steel
Metric Flanged Nuts

Steel Metric Flanged Nyloc Nuts

Steel Thumb Nuts

 

Metric Thread Pitches
All our metric screws are standard pitch (metric coarse) as below unless stated otherwise.
For more guidance on screw thread dimensions please click here
Thread M3 M4 M5 M6 M8
Pitch (mm) 0.5 0.7 0.8 1.0 1.25

Aerotight® Nuts

Aerotights are the all-steel alternative solution to Nyloc nuts.

 They are an all steel construction and so are particulary suitable for high temperature applications such as engine manifolds etc. These nuts give excellent resistance to loosening and are effective in even the highest vibration application. Although more costly than Nylocs, an important feature of Aerotight nuts is that they are re-useable many times over.

All prices include 20% VAT  Click here for details

 

 

Metric Aerotight® 'Stiff'  Nuts
Bright Zinc Plated Steel
 
Thread

Pack
Qty

 MF Ref Pack
Price
You can enter/change the number of items on the order form
         
M3 10 MF-AN03 £3.95

50 MF-AN03/50 £17.80

         
M3.5 10 MF-AN35 £3.95

50 MF-AN35/50 £17.80

         
M4 10 MF-AN04 £4.25

50 MF-AN04/50 £19.15

         
M5 10 MF-AN05 £4.25

50 MF-AN05/50 £19.15

         
M6

 

10 MF-AN06 £3.25

50 MF-AN06/50 £14.65

         

Please note that the zinc plated finish of our Aerotight nuts may vary from silver colour plated
(as shown in the photograph above), or occasionally, gold (colour only!) plating.

 

Wing  Nuts (steel)
Metric Threads

(Bright zinc plated)

Thread

MF Ref

Pack Qty Pack Price You can enter/change the
number of packs on
the order form
         
M3 MF-WN03 5 £0.80

25 £3.60

         
M4 MF-WN04 5 £0.80

25 £3.60

         
M5 MF-WN05 5 £0.80

25 £3.60

         
M6 MF-WN06 5 £0.90

25 £4.00

 

 

Wing  Nuts
Metric thread

Stainless Steel

Thread

MF Ref

Pack Qty Pack Price You can enter/change the
number of packs on
the order form
       
M3 MF-WN03S 5 £0.90

25 £4.00

         
M4 MF-WN04S 5 £0.90

25 £4.00

         
M5 MF-WN05S 5 £1.00

25 £4.50

         
M6 MF-WN06S 5 £1.00

25 £4.50

 

Wing  Nuts (Nylon)

Metric Threads

Thread

MF Ref

Pack Qty Pack Price You can enter/change the
number of packs on
the order form
M4 MF-WN04N 5 £2.15

M5 MF-WN05N 5 £2.35
£1.50

M6 MF-WN06N 5 £2.60
£1.95

M8 MF-WN08N 5 £2.85

 

 

Dome  Nuts (steel)

Metric Threads

(Bright zinc plated)

Thread

MF Ref

Pack Qty Pack Price You can enter/change the
number of packs on
the order form
       
M3 MF-DN03 10 £1.50

50 £6.75

         
M4 MF-DN04 10 £1.50

50 £6.75

         
M5 MF-DN05 10 £1.50

50 £6.75

         
M6 MF-DN06 10 £1.75

50 £7.85

 

 

Dome  Nuts

Metric Threads

Stainless Steel

Thread

MF Ref

Pack Qty Pack Price You can enter/change the
number of packs on
the order form
M3 MF-DN03S 10 £1.75

50 £7.85

         
M4 MF-DN04S 10 £1.75

50 £7.85

         
M5 MF-DN05S 10 £1.75

50 £7.85

         
M6 MF-DN06S 10 £2.00

50 £9.00

 

 

Flanged  Nuts

Metric Threads
with serrated flanges for high friction grip

Bright Zinc Plated Steel (BZP)

Thread

MF Ref

Pack Qty Pack Price You can enter/change the
number of packs on
the order form
       
M4 MF-SFN4 10 £0.75

50 £3.35

         
M5 MF-SFN5 10 £0.85

50 £3.80

         
M6 MF-SFN6 10 £1.00

50 £4.50

 

Flanged  Nuts

Metric Threads
with serrated flanges for high friction grip

A2 Stainless Steel (S/S)

Thread

MF Ref

Pack Qty Pack Price You can enter/change the
number of packs on
the order form
       
M3 MF-SFN3S 10 £0.75

50 £3.35

         
M4 MF-SFN4S 10 £0.75

50 £3.35

         
M5 MF-SFN5S 10 £0.85

50 £3.80

         
M6 MF-SFN6S 10 £1.00

50 £4.50

         
M8 MF-SFN8S 10 £1.25

50 £5.60

 

Flanged Nyloc Nuts

Metric Threads
with smooth flanges and nylon insert

Bright Zinc Plated Steel (BZP)

Thread

MF Ref

Pack Qty Pack Price You can enter/change the
number of packs on
the order form
         
M5 MF-FNY5 10 £0.85

50 £3.80

         
M6 MF-FNY6 10 £1.00

50 £4.50

 

Thumb Nuts

Metric Threads
Bright Zinc Plated Steel (BZP)

Thread Dimensions (mm) Pack
Qty
MF Ref Pack
Price
You can enter/change the
number of packs on
the order form
 
dk ds k h
                   
M3 12 6 2.5 7.5 1 MF-TNZ3 £0.95

 
10 MF-TNZ3/10 £8.55

 
                   
  Sorry - this item is temporarily out of stock        
M4 16 8 3.5 9.5 1 MF-TNZ4 £1.05

 
10 MF-TNZ4/10 £9.45

 
 
                   
M5 20 10 4 11.5 1 MF-TNZ5 £1.25

 
10 MF-TNZ5/10 £11.25

 
                   
M6 24 12 5 15 1 MF-TNZ6 £2.00

 
10 MF-TNZ6/10 £18.00

 
                   

 

 

 

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