M3 x 50mm Socket Cap Head Screw, Self Colour, DIN 912

50mm socket cap head screw

M3 cap head screw with a deep internal socket drive allowing easy installation, loosening, and the application of torque for a secure hold.

With a compact cylindrical head that’s ideal when space is tight and combined with a deep socket recess allows torque to be applied easily with an Allen key making them a popular choice.

A self-colour machine screw manufactured in grade 12.9 high tensile steel for reliability and in accordance with DIN 912 standards.

Often referred to as cap head bolts in the trade but also known as an Allen key bolt or socket screw.

Available in a large number of sizes and lengths, these cap head screws are widely used across many diverse sectors including automotive, aerospace, machinery, and construction.

M3 socket cap head screw specification:

• Diameter (TD): 3mm
• Length (L): 50mm (the amount of thread can vary depending on the screw)
• 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: 0.50mm
• Material: Grade 12.9 high tensile steel
• Finish: Self colour
• Conformity: DIN 912

A self-colour socket cap head screw part of an extensive range available from Fusion Fixings.

Looking for a cap head screw with corrosion resistance?

If you need a socket cap head screw with a high level of corrosion resistance, take a look at our A2 stainless steel socket cap head screws.

For the highest level of corrosion resistance, Fusion Fixings supply A4 stainless steel socket cap head screws.

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 quantities starting from just one to as many as you like, with bulk price offers across many of our products.

Read Less