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Coach Bolt / Carriage Bolt Part Thread M8 x 45mm in A2 Stainless - DIN 603

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. Manufactured with a partially threaded shank. Nuts are supplied seperately, unlike the mild steel versions available elsewhere on the site.
Coach Bolts DIN 603 with partial thread in A2 image
technical drawing of Coach Bolts DIN 603 with partial thread
Technical Summary
d nominal diameter M8
thread pitch thread pitch 1.25
dk min. minimum head diameter 19.35
fn square neck length 4.40
k min. minimum head height 4.12
v min. minimum head cylinder height 7.42
b min. <= 125 min. thread (bolt lengths <= 125) 22
b min. > 125 min. thread (bolt lengths > 125) 28
Standard DIN 603
Material A2 Stainless Steel
all dimensions in millimetres (mm)
DIN 603 Standard HTML
DIN 603 Standard PDF
Description Sale Qtys Qty Price Breakdown Despatch Estimate
Coach Bolt / Carriage Bolt Part Thread M8 x 45mm in A2 Stainless
(WF61132)
£2.92
Coach Bolt / Carriage Bolt Part Thread M8 x 45mm in A2 Stainless   (WF61132)
£2.92
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 DIN 603 with partial thread
Technical Summary
d nominal diameter M8
thread pitch thread pitch 1.25
dk min. minimum head diameter 19.35
fn square neck length 4.40
k min. minimum head height 4.12
v min. minimum head cylinder height 7.42
b min. <= 125 min. thread (bolt lengths <= 125) 22
b min. > 125 min. thread (bolt lengths > 125) 28
Standard DIN 603
Material A2 Stainless Steel
all dimensions in millimetres (mm)
DIN 603 Standard HTML
DIN 603 Standard PDF