Westfield Fasteners Ltd Logo
Westfield Fasteners Ltd Telephone: 01844201133, Email: enquiries@westfieldfasteners.co.uk
Home   /   Bolts and Machine Screws - Metric   /   M10 Unbrako Durlok Hexagon Flange Screws in Black Oxide High Tensile Steel Class 12.9

M10 Unbrako Durlok Hexagon Flange Screws in Black Oxide High Tensile Steel Class 12.9

Unbrako Durlok® self locking, anti vibration hex head flange bolts. These are serrated flanged hex head bolts, which can be paired with the Unbrako Durlok® self locking serrated flanged nut. They both have a high tensile strength of 12.9 and a black oxide/self coloured finish. These heavy duty fasteners are suitable for situations where vibration and jarring occurs and where the joint is subject to high loads. They can be reused, as they are unlikely to be damaged by the adjoining surfaces. Durlok® Bolts are manufactured from alloy steel and are through hardened to give the same hardness from the tooth surface to the core. Durlok® Fasteners can be used at high temperatures up to 300°C.
Unbrako Durlok Hexagon Flange Screws in BO-12.9 image
Unbrako logo
technical drawing of Unbrako Durlok Hexagon Flange Screws
Technical Summary
d nominal diameter M10
Thread Pitch included 1.50
dc flange diameter 21.00
e min. minimum width across corners 16.64
k head height 9.00
k1 dimension 1 3.24
k2 dimension 2 1.60
s drive size 15.00
Standard ISO 1665 (DIN 6921)
all dimensions in millimetres (mm)
Datasheet
Unbrako Engineering Guide
< View All Sizes
Description Sale Qtys Qty Price Breakdown Despatch Estimate
M10 x 16mm Unbrako Durlok Flange Bolt Hex Head in 12.9 Black / Self Colour
WF59465 - 257 in stock
single bolt for £2.80
or box of 15 for £20.85
or bulk of 75 for £82.40
£0.00  
M10 x 20mm Unbrako Durlok Flange Bolt Hex Head in 12.9 Black / Self Colour
WF59466 - 108 in stock
single bolt for £2.54
or box of 20 for £22.04
or bulk of 100 for £85.96
£0.00  
M10 x 25mm Unbrako Durlok Flange Bolt Hex Head in 12.9 Black / Self Colour
WF59467 - 188 in stock
single bolt for £2.63
or box of 15 for £18.02
or bulk of 75 for £71.69
£0.00  
M10 x 30mm Unbrako Durlok Flange Bolt Hex Head in 12.9 Black / Self Colour
WF59468 - 188 in stock
single bolt for £2.73
or box of 15 for £19.64
or bulk of 75 for £77.42
£0.00  
M10 x 35mm Unbrako Durlok Flange Bolt Hex Head in 12.9 Black / Self Colour
WF59469 - 933 in stock
single bolt for £2.96
or box of 15 for £23.27
or bulk of 75 for £90.54
£0.00  
M10 x 40mm Unbrako Durlok Flange Bolt Hex Head in 12.9 Black / Self Colour
WF59470 - 180 in stock
single bolt for £2.98
or box of 10 for £15.72
or bulk of 50 for £63.68
£0.00  
M10 x 45mm Unbrako Durlok Flange Bolt Hex Head in 12.9 Black / Self Colour
WF59471 - 46 in stock
single bolt for £3.25
or box of 10 for £18.65
or bulk of 50 for £74.22
£0.00  
M10 x 50mm Unbrako Durlok Flange Bolt Hex Head in 12.9 Black / Self Colour
WF59472 - 130 in stock
single bolt for £3.37
or box of 10 for £19.87
or bulk of 50 for £78.55
£0.00  
single bolt for £2.80
or box of 15 for £20.85
or bulk of 75 for £82.40
£0.00
 
single bolt for £2.54
or box of 20 for £22.04
or bulk of 100 for £85.96
£0.00
 
single bolt for £2.63
or box of 15 for £18.02
or bulk of 75 for £71.69
£0.00
 
single bolt for £2.73
or box of 15 for £19.64
or bulk of 75 for £77.42
£0.00
 
single bolt for £2.96
or box of 15 for £23.27
or bulk of 75 for £90.54
£0.00
 
single bolt for £2.98
or box of 10 for £15.72
or bulk of 50 for £63.68
£0.00
 
single bolt for £3.25
or box of 10 for £18.65
or bulk of 50 for £74.22
£0.00
 
single bolt for £3.37
or box of 10 for £19.87
or bulk of 50 for £78.55
£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 Durlok Hexagon Flange Screws
Technical Summary
d nominal diameter M10
Thread Pitch included 1.50
dc flange diameter 21.00
e min. minimum width across corners 16.64
k head height 9.00
k1 dimension 1 3.24
k2 dimension 2 1.60
s drive size 15.00
Standard ISO 1665 (DIN 6921)
all dimensions in millimetres (mm)
Datasheet
Unbrako Engineering Guide
FSB logo CBI logo