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Home   /   Bolts and Machine Screws - Metric   /   M24 Unbrako Socket Head Cap Screws ISO 4762 in Black Oxide High Tensile Steel Class 12.9

M24 Unbrako Socket Head Cap Screws ISO 4762 in Black Oxide High Tensile Steel Class 12.9

Also known as an allen screw or allen bolt, or simply a cap screw. Socket head cap screws are a modern machine threaded fastener, an alternative to the standard hexagon headed bolt. The geometry of the hex drive mechanism means that these internal contact surfaces are protected from external damage. A hex or allen key is therefore required to fit these fasteners. Conforming to ISO 4762 or DIN 912, UNBRAKO® socket head caps are manufactured to be stronger than other size for size high tensile versions. Please note that due to the nature of the surface finish on Unbrako products, some surface corrosion may be evident. This does not affect the performance of the product. Property class of 12.9.
Unbrako Socket Head Cap Screws ISO 4762 in BO-12.9 image
Unbrako logo
technical drawing of Unbrako Socket Head Cap Screws ISO 4762
Technical Summary
d nominal diameter M24
thread pitch thread pitch 3.00
dk max. maximum head diameter 36.0
k max. maximum head height 24.0
s drive size 19
b minimum thread length 60
t recess depth 12.0
Standard ISO 4762 (DIN 912)
all dimensions in millimetres (mm)
Unbrako Engineering Guide
< View All Sizes
Description Sale Qtys Qty Price Breakdown Despatch Estimate
M24 x 40mm Unbrako Socket Head Cap Screw Full Thread in Black Oxide
WF48146 - expected in 7 to 11 days
single screw for £14.97
or box of 2 for £21.83
or bulk of 10 for £93.59
£0.00  
M24 x 45mm Unbrako Socket Head Cap Screw Full Thread in Black Oxide
WF48147 - 38 in stock
single screw for £18.24
or box of 2 for £26.79
or bulk of 10 for £113.66
£0.00  
M24 x 50mm Unbrako Socket Head Cap Screw Full Thread in Black Oxide
WF48148 - 38 in stock
single screw for £17.20
or box of 2 for £25.48
or bulk of 10 for £106.80
£0.00  
M24 x 55mm Unbrako Socket Head Cap Screw Full Thread in Black Oxide
WF48149 - expected in 7 to 11 days
single screw for £15.29
or box of 2 for £22.38
or bulk of 10 for £95.20
£0.00  
M24 x 60mm Unbrako Socket Head Cap Screw Full Thread in Black Oxide
WF48150 - 20 in stock
single screw for £17.03
or box of 2 for £25.26
or bulk of 10 for £105.46
£0.00  
M24 x 65mm Unbrako Socket Head Cap Screw Full Thread in Black Oxide
WF48151 - 14 in stock
single screw for £18.69
or box of 2 for £27.46
or bulk of 10 for £116.07
£0.00  
M24 x 70mm Unbrako Socket Head Cap Screw Full Thread in Black Oxide
WF48152 - expected in 14 to 21 days
single screw for £19.51
or box of 2 for £28.55
or bulk of 10 for £121.26
£0.00  
M24 x 75mm Unbrako Socket Head Cap Screw Full Thread in Black Oxide
WF48153 - 8 in stock
single screw for £18.75
or box of 2 for £27.59
or bulk of 10 for £116.24
£0.00  
M24 x 80mm Unbrako Socket Head Cap Screw Full Thread in Black Oxide
WF48154 - 29 in stock
single screw for £19.89
or box of 2 for £29.09
or bulk of 10 for £123.52
£0.00  
M24 x 90mm Unbrako Socket Head Cap Screw Part Thread in Black Oxide
WF48155 - 6 in stock
single screw for £21.84
or box of 2 for £31.67
or bulk of 10 for £135.74
£0.00  
M24 x 100mm Unbrako Socket Head Cap Screw Part Thread in Black Oxide
WF48156 - 20 in stock
single screw for £17.07 £0.00  
M24 x 110mm Unbrako Socket Head Cap Screw Part Thread in Black Oxide
WF48157 - expected in 68 to 102 days
single screw for £17.03 £0.00  
M24 x 120mm Unbrako Socket Head Cap Screw Part Thread in Black Oxide
WF48158 - 21 in stock
single screw for £21.70
or box of 2 for £31.57
or bulk of 10 for £133.99
£0.00  
M24 x 130mm Unbrako Socket Head Cap Screw Part Thread in Black Oxide
WF48159 - expected in 73 to 110 days
single screw for £18.17 £0.00  
M24 x 140mm Unbrako Socket Head Cap Screw Part Thread in Black Oxide
WF48160 - expected in 4 to 6 days
single screw for £19.63 £0.00  
M24 x 150mm Unbrako Socket Head Cap Screw Part Thread in Black Oxide
WF48161 - 11 in stock
single screw for £20.67 £0.00  
M24 x 160mm Unbrako Socket Head Cap Screw Part Thread in Black Oxide
WF48162 - 21 in stock
single screw for £21.28 £0.00  
M24 x 180mm Unbrako Socket Head Cap Screw Part Thread in Black Oxide
WF48163 - 2 in stock
single screw for £26.05 £0.00  
M24 x 200mm Unbrako Socket Head Cap Screw Part Thread in Black Oxide
WF48164 - 5 in stock
single screw for £24.50 £0.00  
M24 x 220mm Unbrako Socket Head Cap Screw Part Thread in Black Oxide
WF48165 - expected in 7 to 11 days
single screw for £41.61 £0.00  
M24 x 240mm Unbrako Socket Head Cap Screw Part Thread in Black Oxide
WF48166 - expected in 7 to 11 days
single screw for £44.49 £0.00  
M24 x 260mm Unbrako Socket Head Cap Screw Part Thread in Black Oxide
WF48167 - 20 in stock
single screw for £51.65 £0.00  
M24 x 280mm Unbrako Socket Head Cap Screw Part Thread in Black Oxide
WF48168 - 2 in stock
single screw for £54.79 £0.00  
M24 x 300mm Unbrako Socket Head Cap Screw Part Thread in Black Oxide
WF48169 - 10 in stock
single screw for £61.00 £0.00  
single screw for £14.97
or box of 2 for £21.83
or bulk of 10 for £93.59
£0.00
 
single screw for £18.24
or box of 2 for £26.79
or bulk of 10 for £113.66
£0.00
 
single screw for £17.20
or box of 2 for £25.48
or bulk of 10 for £106.80
£0.00
 
single screw for £15.29
or box of 2 for £22.38
or bulk of 10 for £95.20
£0.00
 
single screw for £17.03
or box of 2 for £25.26
or bulk of 10 for £105.46
£0.00
 
single screw for £18.69
or box of 2 for £27.46
or bulk of 10 for £116.07
£0.00
 
single screw for £19.51
or box of 2 for £28.55
or bulk of 10 for £121.26
£0.00
 
single screw for £18.75
or box of 2 for £27.59
or bulk of 10 for £116.24
£0.00
 
single screw for £19.89
or box of 2 for £29.09
or bulk of 10 for £123.52
£0.00
 
single screw for £21.84
or box of 2 for £31.67
or bulk of 10 for £135.74
£0.00
 
single screw for £21.70
or box of 2 for £31.57
or bulk of 10 for £133.99
£0.00
 
Prices are subject to quantity discounts based on a sliding scale. Enter the desired quantity in the relevant box in the table above. This will automatically calculate a line price indicating the applicable rate for the quantities selected. All prices shown exclude VAT.
Unbrako logo
technical drawing of Unbrako Socket Head Cap Screws ISO 4762
Technical Summary
d nominal diameter M24
thread pitch thread pitch 3.00
dk max. maximum head diameter 36.0
k max. maximum head height 24.0
s drive size 19
b minimum thread length 60
t recess depth 12.0
Standard ISO 4762 (DIN 912)
all dimensions in millimetres (mm)
Unbrako Engineering Guide
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