Home   /   Bolts and Machine Screws - Metric   /   Hex Head Flange Bolts ISO 1665 (DIN 6921) M12 in Bright Zinc Plated (BZP) Class 8 high tensile steel

 
Order List Summary
Goods Total   =  £ 
Delivery   =   
VAT @%   =  £ 
Grand Total  = £
 
Payments secured by PaymentSense Merchant Services
Free Delivery
on UK orders of over £40 nett.
on EU orders of over £60 nett.

Hex Head Flange Bolts ISO 1665 (DIN 6921) M12 in Bright Zinc Plated (BZP) Class 8 high tensile steel

The DIN 6721 flange bolt is a hexagon headed bolt or screw incorporating a flange, negating the need for a washer. Flange bolts are a more attractive alternative to their DIN 931 and DIN 933 hex driven counterparts. Typically used where The flange offers protection for the bolted component where the driving tool may otherwise scratch its surface. Generally manufactured with a full thread, though occasionally some stock may include a partially threaded shank.
Hex Head Flange Bolts ISO 1665 (DIN 6921) in BZP-8.8 image
technical drawing of Hex Head Flange Bolts ISO 1665 (DIN 6921)
Technical Summary
d nominal diameter M12
thread pitch thread pitch 1.75
b minimum thread length 30
k max. maximum head height 11.5
s drive size 16
dc flange diameter 26.6
e width across corners 17.62
Standard EN 1665 (DIN 6921)
Material Bright Zinc Plated (BZP) Class 8 high tensile steel
all dimensions in millimetres (mm)
datasheet
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.
technical drawing of Hex Head Flange Bolts ISO 1665 (DIN 6921)
Technical Summary
d nominal diameter M12
thread pitch thread pitch 1.75
b minimum thread length 30
k max. maximum head height 11.5
s drive size 16
dc flange diameter 26.6
e width across corners 17.62
Standard EN 1665 (DIN 6921)
Material Bright Zinc Plated (BZP) Class 8 high tensile steel
all dimensions in millimetres (mm)
datasheet