M3 x 40mm Socket Cap Head Screw, BZP Grade 12.9 DIN 912
Please Note: Image is for illustration purposes only. For accurate specifications, please refer to the information provided or reach out to us directly.
M3 socket cap head screw
M3 cap head screw with a deep internal socket (hex) drive for easy installation allowing you to apply the required torque easily.
M3 socket cap head screw
M3 cap head screw with a deep internal socket (hex) drive for easy installation allowing you to apply the required torque easily.
Manufactured in grade 12.9 steel with a bright zinc plating and designed with a distinctive compact cylindrical head allowing use in areas where space is tight.
Offering a secure hold every time and installed with an Allen wrench or hex key (Allen key) sees them widely used across many industries.
A versatile machine screw also known in the trade as Allen key bolts, cap head bolts, or socket screws.
Available in many sizes and lengths to suit your requirements, these screws are used by DIY enthusiasts and professionals across many diverse sectors including automotive, aerospace, machinery, and construction.
M3 socket cap head screw specification:
- Diameter (TD): M3 - 3mm
- Length (L): 40mm
- Thread length (TL): 18mm min
- Head width (HW): 5.5mm max
- Head height (HH): 3mm max
- Head type: Cap head
- Recess type (DT): Internal hex drive (Size 2.5mm)
- Pitch: 0.5mm
- Material: Grade 12.9 steel
- Finish: BZP Bright zinc plated
- Conformality: DIN 912
The M3 socket cap head screw is part of an extensive range of socket cap head screws available from Fusion Fixings with bulk discounts.
Don’t forget the hex full nuts?
Don’t forget the hex full nuts for use with your socket cap head screws. Take a look at the BZP M3 hex full nut.
Do you need socket cap head screws with higher corrosion resistance?
If you need cap head screws with the versatility that high corrosion resistance offers, take a look at our A2 stainless steel M3 x 40mm socket cap head screw.
For the best resistance to corrosion take a look at our A4 stainless steel M3 x 40mm socket cap head screw which offers marine grade corrosion resistance.
Why choose Fusion Fixings?
A family run business with over 40 years of experience in the construction and fixings industry. Our aim is to bring you a range of quality, reliable, fixings and fasteners at great prices.
With many ranges held in stock and quantities starting from just one to as many as you require, with bulk price offers across many of our products.
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.
