This page lists gives you access to our large range (over 600 variants) of socket head screws
( i.e. screws with a hexagonal recess for a hexagon
or 'Allen' key)
The categories below includes Metric, BA, UNC and
UNF thread forms in a range of head forms (cap heads, button heads and
countersunk heads), all in black HT (high tensile) steel and
stainless steel
New range of stainless steel UNC & UNF cap
screws, button heads and countersunks now available
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![HT Steel Cap Screws M1.6 to M2.6](Buttons/button102.jpg) |
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![](capscrew.jpg) |
Miniature Metric Carbon Steel Socket Cap Screws - M1.6, M2, M2.5 &
M2.6? |
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![HT Steel Cap Screws M3 to M6](Buttons/buttonA10.jpg) |
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![](capscrew.jpg) |
Metric Carbon Steel High Tensile Socket Cap Screws - M3, M3.5, M4, M5, &
M6? |
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![New ! Low Head Metric Cap Screws](Buttons/buttonA18.jpg) |
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![](images/Low%20head%20cap%20screw.png) |
Metric Carbon Steel High Tensile Socket Screws with Shallow Heads - M3, M4, M5, &
M6? |
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![Stainless Steel Cap Screws M1.6 to M6](Buttons/buttonD1.jpg) |
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![](images/capscrew-stainless.jpg) |
Metric Stainless Steel Socket Cap Screws - M1.6, M2, M2.5, M3, M4 M5& M6? |
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![Metric Boxed Cap Screw Kits](Buttons/button381.jpg) |
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![](images/Cap%20Box%20Closed.JPG) |
Metric M2, M3, M4 & M5 Carbon Steel High Tensile and Stainless Steel boxed
kits
(plus empty compartment boxes) |
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![UNC Steel Cap Screws](Buttons/button27.jpg) |
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![](capscrew.jpg) |
UNC Carbon Steel High Tensile Socket Cap Screws - No 1, 2, 3, 4, 5, 6, 8,
10 & 1/4" |
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![UNF Steel Cap Screws](Buttons/button2E.jpg) |
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![](capscrew.jpg) |
UNF Carbon Steel High Tensile Socket Cap Screws - No 0, 3, 4, 5, 6, 8,
10 & 1/4" |
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![UNC Stainless Steel Cap Screws](Buttons/button70.jpg) |
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![](images/capscrew-stainless.jpg) |
UNC Stainless Steel Socket Cap Screws
No 2, 4, 6, 8 & No 10 |
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![UNF Stainless Steel Cap Screws](Buttons/button3A2.jpg) |
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![](images/capscrew-stainless.jpg) |
UNF Stainless Steel Socket Cap Screws
No 10 size |
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![BA Cap Screws](Buttons/button24.jpg) |
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![](capscrew.jpg) |
BA Carbon Steel High Tensile Socket Cap Screws - 6BA, 4BA & 2BA |
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![BSW Cap Screws](images/button139.jpg) |
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![](capscrew.jpg) |
BSW (Whitworth) Carbon Steel High Tensile Socket Cap Screws -
1/8", 3/16 and 1/4" dia |
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Socket Button Head Screws |
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![Metric Stainless Steel Button Heads](Buttons/button73.jpg) |
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![](images/buton-head.jpg) |
Metric Stainless Button Head Cap Screws - M2, M3, M4, M5 & M6? |
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![Metric HT Steel Button Heads](Buttons/button83.jpg) |
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![](images/HT%20Button%20Head.bmp) |
Metric High Tensile Steel Button Head Screws - M2, M2.3, M2.5, M3, M4,
M5 & M6? |
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![Metric HT Steel Flanged Button Heads](Buttons/button314.jpg) |
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![](images/button%20head%20flanged%20thumb.jpg) |
New! Metric High Tensile Steel Button Head Screws with Flanges - M3, M4, & M5 |
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![Metric Stainless Flanged Button Heads](Buttons/button318.jpg) |
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![](images/button%20head%20flanged%20stainless.jpg) |
New! Metric
Stainless Steel Button Head Screws with Flanges - M3, M4, & M5 |
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![UNC Steel Button Heads](Buttons/button4C1.jpg) |
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![](images/HT%20Button%20Head.bmp) |
UNC High Tensile Steel Button Head Screws - No 2,
3,
4, 5, 6, 8, 10 and 1/4" |
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![UNF Steel Button Heads](Buttons/button230.jpg) |
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![](images/HT%20Button%20Head.bmp) |
UNF High Tensile Steel Button Head Screws - No 10
& 1/4" sizes in a range of lengths |
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![UNC Stainless Steel Button Heads](images/buttonD.jpg) |
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![](images/buton-head.jpg) |
UNC Stainless Steel Button Head Screws - No 2, 4,
6, 8, 10 & 1/4" |
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Socket Countersunk Screws |
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![Metric Stainless Steel Countersunk Screws](Buttons/button84.jpg) |
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![](images/capscrew-csnk.jpg) |
Metric Stainless Steel Socket & Slot Countersunk Screws - M1.6,M2,M2.5,M3,M4,
M5 and M6? |
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![Metric Steel Countersunk Screws](Buttons/button6D.jpg) |
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![](images/HT%20Countersunk.bmp) |
Metric HT Steel Socket Cap Screws
M2, M2.5, M3, M4, M5 and M6? |
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![UNC HT Steel Countersunk Screws](Buttons/button7F1.jpg) |
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![](images/HT%20Countersunk.bmp) |
UNC High Tensile Steel Countersunk screws - No 2, 3, 4, 5, 6,8, 10
& 1/4"
sizes. |
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![UNC Stainless Steel Countersunk Screws](images/button7.jpg) |
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![](images/HT%20Countersunk.bmp) |
UNC Stainless Steel Countersunk screws - No 2, 4, 6 & 8 |
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![UNF HT Steel Countersunk Screws](images/button130.jpg) |
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![](images/HT%20Countersunk.bmp) |
UNF High Tensile Steel Countersunk screws - No 4, 6,8 & 10
sizes. |
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![Hexagon Key Data](Buttons/button88.jpg) |
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![](allen%20key.jpg) |
For information on hexagon key sizes and/or to buy a correct size key |
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![Thread Data](Buttons/button89.jpg) |
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Miscellaneous dimensions for various thread specifications |
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This page was last modified on :
January 27, 2024
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