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M10 Unbrako Knurled Cup Point Grub Screws in Black Oxide Coated Steel with 45H Hardness

Unbrako branded knurled cup point grub screws are designed for use with softer materials or for inserting into an existing threaded aperture. The cup point provides more torque and gripping force than other types, and the knurling helps to reduce loosening from vibration. The knurls are angled ridges on the edge of the cup that when tightened have a ratchet-locking action, as they cut into the mating surface. Knurled cup point grub screws are not recommended for reuse once fitted, as the cutting edges of the knurls are deflected when tightened and their effectiveness for future reuse reduced. 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.
Unbrako Knurled Cup Point Grub Screws in BO-45H image
Unbrako logo
technical drawing of Unbrako Knurled Cup Point Grub Screws
Technical Summary
d nominal diameter M10
p thread pitch 1.5
s drive size 5.0
e width across corners 5.723
Standard ISO 4029 (DIN 916)
all dimensions in millimetres (mm)
Unbrako Engineering Guide
< View All Sizes
Description Sale Qtys Qty Price Breakdown Despatch Estimate
M10 x 10mm Unbrako Grub Screw Knurled Cup Point in Black Oxide Steel 45H
WF48589 - 388 in stock
sachet of 2 for £2.23
or box of 100 for £23.34
or bulk of 500 for £79.02
£0.00  
M10 x 12mm Unbrako Grub Screw Knurled Cup Point in Black Oxide Steel 45H
WF48590 - 165 in stock
sachet of 2 for £2.29
or box of 80 for £18.86
or bulk of 400 for £66.65
£0.00  
M10 x 15mm Unbrako Grub Screw Knurled Cup Point in Black Oxide Steel 45H
WF48591 - expected in 2 to 3 days
single screw for £1.52
or box of 60 for £19.19
or bulk of 300 for £66.79
£0.00  
M10 x 16mm Unbrako Grub Screw Knurled Cup Point in Black Oxide Steel 45H
WF48592 - expected in 2 to 3 days
single screw for £1.63
or box of 50 for £17.22
or bulk of 250 for £61.07
£0.00  
M10 x 20mm Unbrako Grub Screw Knurled Cup Point in Black Oxide Steel 45H
WF48593 - expected in 6 to 9 days
single screw for £2.12
or box of 40 for £17.83
or bulk of 200 for £62.92
£0.00  
M10 x 25mm Unbrako Grub Screw Knurled Cup Point in Black Oxide Steel 45H
WF48594 - expected in 2 to 3 days
single screw for £2.49
or box of 30 for £17.15
or bulk of 150 for £60.98
£0.00  
M10 x 30mm Unbrako Grub Screw Knurled Cup Point in Black Oxide Steel 45H
WF48595 - 161 in stock
single screw for £2.75
or box of 30 for £24.49
or bulk of 150 for £82.69
£0.00  
M10 x 35mm Unbrako Grub Screw Knurled Cup Point in Black Oxide Steel 45H
WF48596 - 180 in stock
single screw for £2.90
or box of 30 for £27.52
or bulk of 150 for £95.67
£0.00  
M10 x 40mm Unbrako Grub Screw Knurled Cup Point in Black Oxide Steel 45H
WF48597 - expected in 3 to 5 days
single screw for £2.97
or box of 20 for £20.77
or bulk of 100 for £71.73
£0.00  
M10 x 45mm Unbrako Grub Screw Knurled Cup Point in Black Oxide Steel 45H
WF48598 - expected in 34 to 51 days
single screw for £3.19
or box of 15 for £18.70
or bulk of 75 for £65.79
£0.00  
M10 x 50mm Unbrako Grub Screw Knurled Cup Point in Black Oxide Steel 45H
WF48599 - expected in 2 to 3 days
single screw for £3.15
or box of 15 for £18.04
or bulk of 75 for £63.66
£0.00  
sachet of 2 for £2.23
or box of 100 for £23.34
or bulk of 500 for £79.02
£0.00
 
sachet of 2 for £2.29
or box of 80 for £18.86
or bulk of 400 for £66.65
£0.00
 
single screw for £1.52
or box of 60 for £19.19
or bulk of 300 for £66.79
£0.00
 
single screw for £1.63
or box of 50 for £17.22
or bulk of 250 for £61.07
£0.00
 
single screw for £2.12
or box of 40 for £17.83
or bulk of 200 for £62.92
£0.00
 
single screw for £2.49
or box of 30 for £17.15
or bulk of 150 for £60.98
£0.00
 
single screw for £2.75
or box of 30 for £24.49
or bulk of 150 for £82.69
£0.00
 
single screw for £2.90
or box of 30 for £27.52
or bulk of 150 for £95.67
£0.00
 
single screw for £2.97
or box of 20 for £20.77
or bulk of 100 for £71.73
£0.00
 
single screw for £3.19
or box of 15 for £18.70
or bulk of 75 for £65.79
£0.00
 
single screw for £3.15
or box of 15 for £18.04
or bulk of 75 for £63.66
£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 Knurled Cup Point Grub Screws
Technical Summary
d nominal diameter M10
p thread pitch 1.5
s drive size 5.0
e width across corners 5.723
Standard ISO 4029 (DIN 916)
all dimensions in millimetres (mm)
Unbrako Engineering Guide
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