M20 x 340mm Socket Cap Head Screw, Self Colour, DIN 912

M20 cap head screw

Cap head screw with a deep internal socket recess for easy installation, application of torque for a secure hold, and loosening if needed.

A self-colour machine screw with a distinctive cylindrical head that’s designed to achieve high torque and manufactured from grade 12.9 high tensile steel for strength. 

Installed with an Allen wrench or hex key sees them widely used including situations where space is tight and where a secure hold is needed. 

Available in many sizes and lengths, these screws are used by DIY enthusiasts and professionals across many diverse sectors include automotive, aerospace, machinery, and construction.

M20 cap head screw specification:

• Diameter (TD): M20 - 20mm
• Length (L): 340mm
• Thread length (TL): 52mm min
• Head width (HW): 30mm max
• Head height (HH): 20mm max
• Head type: Cap Head
• Recess type (DT): Internal hex drive (Size 17mm)
• Pitch: 2.5mm
• Material: Grade 12.9 high tensile steel
• Conformality: DIN 912
  

Part of an extensive range of self colour socket cap head screws available from Fusion Fixings with bulk price discounts. 

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.

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