M8 x 50mm Coach Bolt (Carriage Bolt) & Nut BZP DIN 603
Please Note: Image is for illustration purposes only. For accurate specifications, please refer to the information provided or reach out to us directly.
M8 Coach Bolt
Coach bolt with a smooth head, no drive recess for security, and a square neck beneath the head that prevents rotation when tightened from the . . .
M8 Coach Bolt
Coach bolt with a smooth head, no drive recess for security, and a square neck beneath the head that prevents rotation when tightened from the back.
The square neck under the head locks into wood or metal, preventing rotation during installation, which allows easy one-sided fastening.
Supplied with the correct nut and a smooth round head that allows for a flush finish. A head with no drive recess restricts the bolt from being removed or tampered with without clear access to the back.
This adds an element of security to applications where disassembly should be restricted and sees these coach bolts widely used.
Manufactured from mild steel with a bright zinc plating for medium resistance to corrosion. Used by both DIY enthusiasts and professionals alike across many sectors. Known in the trade as carriage bolts, coach bolts, and cup square carriage bolts.
M8 Coach Bolt Specification
- Diameter (TD): M8 - 8mm
- Neck width (NW): 8.58mm max
- Neck depth (ND): 5.60mm max
- Length (L): 50mm
- Head width (HW): 20.65mm max
- Dome head height (HH): 4.88mm max
- Thread Pitch: 1.25mm
- Material: Mild steel
- Finish: (BZP) Bright zinc plated
- Supplied with the correct nut
The M8 coach bolt is part of a larger range of coach bolts (carriage bolts) available at competitive prices with bulk price discounts.
Coach bolts (carriage bolts) with increased corrosion resistance!
Do you need Coach bolts (carriage bolts) with increased resistance to corrosion? If so, take a look at the range of A2 stainless steel M8 x 50mm coach bolts (carriage bolts)
Delivery Information
We offer shipping options to cater for all locations throughout the UK and aim to dispatch all orders on the same working day with a cut-off of 1pm. Please visit our Delivery Information page for more information on the options available.
Please Note: Due to a national shortage of delivery drivers, we cannot guarantee delivery times, for more urgent orders, please contact us for a more accurate lead time.
Returns Information
30 Day Returns on Standard Orders
Standard orders come with a 30-day refund policy. Please visit our Returns Policy page to view our Terms & Conditions.
Delivery Information
We offer shipping options to cater for all locations throughout the UK and aim to dispatch all orders on the same working day with a cut-off of 1pm. Please visit our Delivery Information page for more information on the options available.
Please Note: Due to a national shortage of delivery drivers, we cannot guarantee delivery times, for more urgent orders, please contact us for a more accurate lead time.
Returns Information
30 Day Returns on Standard Orders
Standard orders come with a 30-day refund policy. Please visit our Returns Policy page to view our Terms & Conditions.
