TORN ISO4014 M20x140 10.9 flZnL nc 1000h

This appears to be a product description or code for a specific type of bolt.

• TORN: This could be the brand name or manufacturer of the bolt.
• ISO4014: This likely refers to the international standard that the bolt conforms to.
• M20x140: This indicates the bolt's size, with M20 being the diameter and 140 being the length in millimeters.
• 10.9: This is likely the strength class of the bolt according to a specific standard (e.g., ISO 898-1).
• flZnL: This could be a coating or surface treatment applied to the bolt, possibly zinc plating.
• nc: This might stand for "no corrosion" or indicate a specific type of finish.
• 1000h: This could refer to the bolt's resistance to corrosion (e.g., 1000 hours of salt spray testing).