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On this page you will find our range
of No 2, No 4, No 6, No 8, and No 10 UNC
socket cap screws manufactured from A2 Stainless Steel.
We also list below a selection of 10-32 UNF cap screws in
Stainless Steel.
Socket sizes
are stated in millimetres (imperial sizes have been converted to metric). If you
need a key, click on the symbol in the tables below and you will be taken to the
allen key and ball driver page.
Many other sizes are available, so if the size you need is not
listed then please e mail us for a quotation via the
fixings enquiry
page.
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 'Back' button on your browser, or the continue shopping button on the order
form - the order form will retain the information until you are ready to submit
your order.
You can review and
edit your order, or submit your order at any time by using the button at the
bottom of each list.
UNC screws are
primarily sized in inches, but metric equivalents are given (to 2 decimal
places).
For a guide to suitable washers, please scroll to the
bottom of the page or click here
Please note that the
longer lengths are in some cases only partially threaded - see the thread length
listed below (where thread length and overall length are the same dimension, the
screws are fully threaded)
For UNC & UNF thread
data - click here
All prices include 20% VAT
Click
here for details
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UNC
Socket Cap Screws
A2 Stainless
Steel
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Popular ancillary items
often ordered with 2 UNC Stainless Steel
Socket Cap Screws |
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Description |
Pack
Qty |
Pack
Price |
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Description |
Pack
Qty |
Pack Price |
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2 UNC
Stainless
Steel
Hex Nuts |
10 |
£0.70 |
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*M2
St/ Steel
Flat Washers |
20 |
£0.80 |
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2UNC
Stainless Steel
Nyloc Nuts |
10 |
£0.90 |
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*M2 St/Steel
Spring Washers |
20 |
£0.40 |
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To see our full range of nuts and/or
order
larger quantities, please click
here
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To see our full range of washers and/or
order
larger quantities, please click
here
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*M2 washers are suitable for use
with 2 UNC screws |
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Popular ancillary items
often ordered with 4 UNC Stainless Steel
Socket Cap Screws |
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Description |
Pack
Qty |
Pack Price |
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Description |
Pack
Qty |
Pack Price |
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4
UNC Stainless
Steel
Hex Nuts |
10 |
£0.70 |
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M3* St. Steel
Flat Washers |
20 |
£0.70 |
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4 UNC
Stainless Steel
Nyloc Nuts |
10 |
£0.90 |
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M3* St. Steel
Spring Washers |
20 |
£0.50 |
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To see our full range of nuts and/or
order
larger quantities, please click
here
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To see our full range of washers and/or
order
larger quantities, please click
here
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*M3 washers are suitable for use
with 4 UNC screws |
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Popular ancillary items
often ordered with 6 UNC Stainless Steel
Socket Cap Screws |
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Description |
Pack
Qty |
Pack Price |
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Description |
Pack
Qty |
Pack
Price |
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6UNC
Stainless
Steel
Hex Nuts |
10 |
£0.70 |
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*M3.5
St/Steel
Flat Washers |
20 |
£0.80 |
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6UNC
Stainless
Steel
Nyloc Nuts |
10 |
£0.90 |
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*M3.5 St/Steel
Spring Washers |
20 |
£0.50 |
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To see our full range of nuts and/or
order
larger quantities, please click
here
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To see our full range of washers and/or
order
larger quantities, please click
here
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*M3.5 washers are suitable for
use with 6 UNC screws |
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8 UNC |
Please scroll down to the bottom of this 8 UNC
section for related tools |
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Thread |
Overall Length
L |
Thread Length
TL (Approx) |
Socket
size |
Pack
Qty |
MF Ref |
Pack
Price |
You can enter/change the number of items on the order form |
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Inches |
mm |
Inches |
mm |
A/F |
Where L and TL values
are equal, the shank
is fully threaded |
mm |
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8-32 |
3/8 |
9.5 |
3/8 |
9.5 |
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5 |
MF-SC251S |
£1.00 |
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| 8-32 |
1/2 |
12.7 |
1/2 |
12.7 |
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5 |
MF-SC252S |
£1.00 |
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| 8-32 |
5/8 |
15.9 |
5/8 |
15.9 |
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5 |
MF-SC253S |
£1.00 |
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| 8-32 |
3/4 |
19 |
3/4 |
19 |
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5 |
MF-SC254S |
£1.00 |
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| 8-32 |
1 |
25.4 |
1 |
25.4 |
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5 |
MF-SC255S |
£1.00 |
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| 8-32 |
1 1/4 |
31.75 |
1 |
25.4 |
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5 |
MF-SC256S |
£1.00 |
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| 8-32 |
1 1/2 |
38.1 |
1 1/2 |
31.75 |
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5 |
MF-SC257S |
£1.00 |
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Driving Tools for 8 - 32 UNC Socket Cap Screws |
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3.6mm
(9/64")
Hex/Allen Key |
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MF-HK-36 |
£0.60 |
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3.6mm (9/64")
Hex/Ball Driver |
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MF-BD-70 |
£3.45 |
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3.6mm (9/64")
T Handle Driver |
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MF-TH-964 |
£4.95 |
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Popular ancillary items
often ordered with 8 UNC Steel
Socket Cap Screws |
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Description |
Pack
Qty |
Pack Price |
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Description |
Pack
Qty |
Pack Price |
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8
UNC Stainless
Steel
Hex Nuts |
10 |
£0.80 |
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M4*
Stainless Steel
Flat Washers |
20 |
£0.70 |
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8 UNC
Stainless Steel
Nyloc Nuts |
10 |
£0.90 |
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M4*
Stanless Steel
Spring Washers |
20 |
£0.50 |
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To see our full range of nuts and/or
order
larger quantities, please click
here
|
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To see our full range of washers and/or
order
larger quantities, please click
here
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*M4 washers are suitable for use
with 8 UNC screws |
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10 UNC |
Please scroll down to the bottom of this 10 UNC
section for related tools |
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Thread |
Overall Length
L |
Thread Length
TL (Approx) |
Socket
size |
Pack
Qty |
MF Ref |
Pack
Price |
You can enter/change the number of items on the order form |
|
Inches |
mm |
Inches |
mm |
A/F |
Where L and TL values
are equal, the shank
is fully threaded |
mm |
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Popular ancillary items
often ordered with 10 UNC Stainless Steel Button Head
Screws |
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Description |
Pack
Qty |
Pack Price |
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Description |
Pack
Qty |
Pack
Price |
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10UNC
Stainless
Steel
Hex Nuts |
10 |
£0.80 |
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*M5
St/Steel
Flat Washers |
20 |
£0.70 |
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10UNC
Stainless
Steel
Nyloc Nuts |
10 |
£1.00 |
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*M5 St/Steel
Spring Washers |
20 |
£0.60 |
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To see our full range of nuts and/or
order
larger quantities, please click
here
|
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To see our full range of washers and/or
order
larger quantities, please click
here
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*M5 washers are suitable for use
with 10 UNC screws |
For UNC nuts -
click here
For flat and spring washers -
click here
We do not stock specific UNC washers,
but the following metric equivalents can be used for general applications :-
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UNC / UNF Screw size |
2 |
3 |
4 |
5 |
6 |
8 |
10 |
1/4 |
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Suitable Metric Washer Size |
M2 |
M2.5 |
M3 |
M3 |
M3.5 |
M4 |
M5 |
M6 |
This page was last modified on :
May 29, 2024
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