Hexagon Socket Allen Head Cap Screw Bolt M20 x 70mm Steel 12.9

Hexagon Socket Allen Head Cap Screw Bolt M20 x 70mm Steel 12.9

• Long description: Cylinder head screw with hexagon socket. Note: These can be supplied partially or fully threaded. This is not specified by DIN.
• Thread diameter: M20
• Thread pitch: 2.5 mm
• Length: 70 mm
• Thread length: 52 mm
• Head shape: Round
• Thread type: Metric
• Wrench/Spanner size: 17.0 mm
• Head height: 20 mm
• Head type: 6-point
• Head outside diameter (width): 30 mm
• Quality: 12.9 (steel)
• Surface treatment: Zinc-plated
• Material: Steel
• DIN standard: 912
• ISO standard: 4762