Solarfastener M10x50 with fibre-cement seal for steel substructure 115m

Solar fastener with calotte and hardened tip (without adapter plate) 115m length. 

For fixing the K2 Systems components in the steel substructure, suitable for corrugated fibre cement roofing. M10x70 .

The set consists of:

• 1X - M10 lock nut, stainless steel
• 1X Washer, stainless steel
• 1X M10 hexagon nut, stainless steel
• 1X sealing washer, stainless steel
• 1X FZD sealing washer, stainless steel