Westfield Fasteners Ltd Logo
Westfield Fasteners Ltd Telephone: 01844201133, Email: enquiries@westfieldfasteners.co.uk
Home   /   Bolts and Machine Screws - Metric   /   M30 Hex Head Bolts DIN 931 (ISO 4014) in A4-80 Stainless Steel

M30 Hex Head Bolts DIN 931 (ISO 4014) in A4-80 Stainless Steel

The most common type of fastener, a hex head bolt is designed to be tightened with a standard spanner or ratchet and socket. Popularly used in all assemblies, a standard hex bolt is a staple across the world. Manufactured to ISO 4014 or DIN 931, and therefore includes an unthreaded section of the shaft. A hex drive permits a greater torque load to be applied to the joint over most other drive types. Please note that due to manufacturing limitations, all nylon variants of these items are only "similar to" and not "in absolute accordance with" the standard specified.
Hex Head Bolts DIN 931 (ISO 4014) in A4-80 image
technical drawing of Hex Head Bolts DIN 931 (ISO 4014)
Technical Summary
d nominal diameter M30
thread pitch thread pitch 3.50
b min. <= 125 min. thread (bolt lengths <= 125) 66
b min. > 125, <=200 min. thread (bolt lengths > 125 , <= 200) 72
b min. > 200 min. thread (bolt lengths > 200) 85
s drive size 46
k min. minimum head height 18.28
e width across corners 50.85
Standard DIN 931
all dimensions in millimetres (mm)
html graphic DIN 931 Standard HTML
pdf graphic DIN 931 Standard PDF
< View All Sizes
Description Sale Qtys Qty Price Breakdown Despatch Estimate
M30 x 80mm Hex Bolt Part Thread in A4-80 Stainless
WF39977
£0.00
M30 x 90mm Hex Bolt Part Thread in A4-80 Stainless
WF39978
£0.00
M30 x 100mm Hex Bolt Part Thread in A4-80 Stainless
WF39966
£0.00
M30 x 110mm Hex Bolt Part Thread in A4-80 Stainless
WF39967
£0.00
M30 x 120mm Hex Bolt Part Thread in A4-80 Stainless
WF39968
£0.00
M30 x 130mm Hex Bolt Part Thread in A4-80 Stainless
WF39969
£0.00
M30 x 140mm Hex Bolt Part Thread in A4-80 Stainless
WF39970
£0.00
M30 x 150mm Hex Bolt Part Thread in A4-80 Stainless
WF39971
£0.00
M30 x 160mm Hex Bolt Part Thread in A4-80 Stainless
WF39972
£0.00
M30 x 170mm Hex Bolt Part Thread in A4-80 Stainless
WF39973
£0.00
M30 x 180mm Hex Bolt Part Thread in A4-80 Stainless
WF39974
£0.00
M30 x 190mm Hex Bolt Part Thread in A4-80 Stainless
WF39975
£0.00
M30 x 200mm Hex Bolt Part Thread in A4-80 Stainless
WF39976
£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 Head Bolts DIN 931 (ISO 4014)
Technical Summary
d nominal diameter M30
thread pitch thread pitch 3.50
b min. <= 125 min. thread (bolt lengths <= 125) 66
b min. > 125, <=200 min. thread (bolt lengths > 125 , <= 200) 72
b min. > 200 min. thread (bolt lengths > 200) 85
s drive size 46
k min. minimum head height 18.28
e width across corners 50.85
Standard DIN 931
all dimensions in millimetres (mm)
html graphic DIN 931 Standard HTML
pdf graphic DIN 931 Standard PDF
FSB logo CBI logo