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M20 Hex Bolts ISO 4014 in Organic Zinc Flake Coated Class 10 High Tensile Steel

Metric hexagon bolt to the newer ISO 4014 standard rather than the usual DIN 931 standard. ISO 4014 specifies differences in head dimensions for M10, M12 and M14 thread diameters, including revised spanner sizes. Please take note! These hex bolts are currently available in a modern mechanically applied zinc based coating called zinc flake that offers superior corrosion resistance over the common zinc plated finish. In addition, high tensile fasteners coated in a zinc flake finish are free from the risk of hydrogen embrittlement. Zinc flake coated fasteners are standard fitments in the automotive industry, amongst others, particularly for applications outside of the cabin where corrosion is more of an issue.
Hex Bolts ISO 4014 in ZnFlk-10.9 image
technical drawing of Hex Bolts ISO 4014
Technical Summary
d nominal diameter M20
k head height 12.5
s drive size 30
e width across corners 33.53
Standard ISO 4014
all dimensions in millimetres (mm)
html graphic ISO 4017 Hex Bolt Standard HTML
pdf graphic ISO 4017 Hex Bolt Standard PDF

Plastic Hex Head Covers
Plastic Hex Head Covers >
Description Sale Qtys Qty Price Breakdown Despatch Estimate
M20 x 65mm Partial Thread Hex Head Bolt in Grade 10.9 Zinc Flake
WF89808
£0.00
M20 x 70mm Partial Thread Hex Head Bolt in Grade 10.9 Zinc Flake
WF89809
£0.00
M20 x 75mm Partial Thread Hex Head Bolt in Grade 10.9 Zinc Flake
WF89810
£0.00
M20 x 80mm Partial Thread Hex Head Bolt in Grade 10.9 Zinc Flake
WF89811
£0.00
M20 x 90mm Partial Thread Hex Head Bolt in Grade 10.9 Zinc Flake
WF89812
£0.00
M20 x 95mm Partial Thread Hex Head Bolt in Grade 10.9 Zinc Flake
WF89813
£0.00
M20 x 100mm Partial Thread Hex Head Bolt in Grade 10.9 Zinc Flake
WF89793
£0.00
M20 x 110mm Partial Thread Hex Head Bolt in Grade 10.9 Zinc Flake
WF89794
£0.00
M20 x 120mm Partial Thread Hex Head Bolt in Grade 10.9 Zinc Flake
WF89795
£0.00
M20 x 130mm Partial Thread Hex Head Bolt in Grade 10.9 Zinc Flake
WF89796
£0.00
M20 x 140mm Partial Thread Hex Head Bolt in Grade 10.9 Zinc Flake
WF89797
£0.00
M20 x 150mm Partial Thread Hex Head Bolt in Grade 10.9 Zinc Flake
WF89798
£0.00
M20 x 160mm Partial Thread Hex Head Bolt in Grade 10.9 Zinc Flake
WF89799
£0.00
M20 x 170mm Partial Thread Hex Head Bolt in Grade 10.9 Zinc Flake
WF89800
£0.00
M20 x 180mm Partial Thread Hex Head Bolt in Grade 10.9 Zinc Flake
WF89801
£0.00
M20 x 200mm Partial Thread Hex Head Bolt in Grade 10.9 Zinc Flake
WF89803
£0.00
M20 x 290mm Partial Thread Hex Head Bolt in Grade 10.9 Zinc Flake
WF89804
£0.00
M20 x 360mm Partial Thread Hex Head Bolt in Grade 10.9 Zinc Flake
WF89806
£0.00
M20 x 380mm Partial Thread Hex Head Bolt in Grade 10.9 Zinc Flake
WF89807
£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.
technical drawing of Hex Bolts ISO 4014
Technical Summary
d nominal diameter M20
k head height 12.5
s drive size 30
e width across corners 33.53
Standard ISO 4014
all dimensions in millimetres (mm)
html graphic ISO 4017 Hex Bolt Standard HTML
pdf graphic ISO 4017 Hex Bolt Standard PDF

Plastic Hex Head Covers
Plastic Hex Head Covers >
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