Fixaball M20 Socket Screw Countersunk High Tensile 10.9 DIN7991

For flush-fitting fastening in steel grade 10.9, this Fixaball M20 socket countersunk screw is manufactured to DIN 7991 and supplied fully threaded. The countersunk flat head sits level with the connecting surface when fully tightened, while the hexagon socket drive is used with an Allen or hex key.

Finished in self-colour black, it offers low corrosion resistance without further surface treatment. Typical application includes dry conditions with no exposure to moisture, and where components are often greased or oiled.

Key features

• M20 thread
• Allen / hexagon socket countersunk flat head screw
• High tensile steel, grade 10.9
• Self-colour / black finish
• Fully threaded
• DIN 7991

Available options

• 25 mm
• 35 mm
• 40 mm
• 50 mm
• 55 mm
• 65 mm
• 70 mm
• 75 mm
• 80 mm
• 90 mm

Sizing

• Length is measured from tip to top

Rackhams Reference : 2SJHLJ9EI4