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M6 Coach Bolts and Nuts DIN 603 (Bolt) DIN 934 (Nut) in Bright Zinc Plated (BZP) Steel

Generally used in timber to timber and timber to metal construction, these bolts incorporate a square neck to grip the hole in the timber when fitting, and therefore negates the need for any drive recess to be included on top of the head. Supplied to DIN 603 and DIN 555. Usually manufactured with a full thread, though often some stock may include a partially threaded shank, particularly on longer lengths. Comes complete with hexagon nut to fit.
Coach Bolts and Nuts DIN 603 (Bolt) DIN 934 (Nut) in BZP image
technical drawing of Coach Bolts and Nuts DIN 603 (Bolt) DIN 934 (Nut)
Technical Summary
d nominal diameter M6
thread pitch thread pitch 1.00
dk min. minimum head diameter 15.45
fn square neck length 3.40
k min. minimum head height 3.12
v min. minimum head cylinder height 5.52
b min. <= 125 min. thread (bolt lengths <= 125) 18
b min. > 125 min. thread (bolt lengths > 125) 24
s drive size 10
e width across corners 11.05
m min. minimum depth 4.70
Standard ISO 8677 (DIN 603/555)
Material Bright Zinc Plated (BZP) Steel
all dimensions in millimetres (mm)
html graphic DIN 603/555 Standard HTML
pdf graphic DIN 603/555 Standard PDF
< View All Sizes
Description Sale Qtys Qty Price Breakdown Despatch Estimate
M6 x 25mm Coach / Carriage Bolt and Nut in Zinc Plated Steel
WF23368
£0.00
M6 x 30mm Coach / Carriage Bolt and Nut in Zinc Plated Steel
WF23370
£0.00
M6 x 35mm Coach / Carriage Bolt and Nut in Zinc Plated Steel
WF23372
£0.00
M6 x 40mm Coach / Carriage Bolt and Nut in Zinc Plated Steel
WF23374
£0.00
M6 x 45mm Coach / Carriage Bolt and Nut in Zinc Plated Steel
WF23376
£0.00
M6 x 50mm Coach / Carriage Bolt and Nut in Zinc Plated Steel
WF23378
£0.00
M6 x 55mm Coach / Carriage Bolt and Nut in Zinc Plated Steel
WF23872
£0.00
M6 x 60mm Coach / Carriage Bolt and Nut in Zinc Plated Steel
WF23380
£0.00
M6 x 65mm Coach / Carriage Bolt and Nut in Zinc Plated Steel
WF23873
£0.00
M6 x 70mm Coach / Carriage Bolt and Nut in Zinc Plated Steel
WF23382
£0.00
M6 x 75mm Coach / Carriage Bolt and Nut in Zinc Plated Steel
WF23874
£0.00
M6 x 80mm Coach / Carriage Bolt and Nut in Zinc Plated Steel
WF23384
£0.00
M6 x 90mm Coach / Carriage Bolt and Nut in Zinc Plated Steel
WF23386
£0.00
M6 x 100mm Coach / Carriage Bolt and Nut in Zinc Plated Steel
WF23388
£0.00
M6 x 110mm Coach / Carriage Bolt and Nut in Zinc Plated Steel
WF23390
£0.00
M6 x 120mm Coach / Carriage Bolt and Nut in Zinc Plated Steel
WF23392
£0.00
M6 x 130mm Coach / Carriage Bolt and Nut in Zinc Plated Steel
WF23394
£0.00
M6 x 140mm Coach / Carriage Bolt and Nut in Zinc Plated Steel
WF23875
£0.00
M6 x 150mm Coach / Carriage Bolt and Nut in Zinc Plated Steel
WF23876
£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 Coach Bolts and Nuts DIN 603 (Bolt) DIN 934 (Nut)
Technical Summary
d nominal diameter M6
thread pitch thread pitch 1.00
dk min. minimum head diameter 15.45
fn square neck length 3.40
k min. minimum head height 3.12
v min. minimum head cylinder height 5.52
b min. <= 125 min. thread (bolt lengths <= 125) 18
b min. > 125 min. thread (bolt lengths > 125) 24
s drive size 10
e width across corners 11.05
m min. minimum depth 4.70
Standard ISO 8677 (DIN 603/555)
Material Bright Zinc Plated (BZP) Steel
all dimensions in millimetres (mm)
html graphic DIN 603/555 Standard HTML
pdf graphic DIN 603/555 Standard PDF