Cross recessed(+)Truss head machine screw Small head(Coarse Stainless steel Unplated 6X25(Small head Pitch 1.0

This is a female threaded component used in combination with male threaded parts such as bolts. A spanner or wrench is required for tightening.
There are four standards: Type 1, Type 2, Type 3, and Type 4, however only Types 1 through 3 are commonly available in general distribution.

Hex Nut

• Cross recessed (+) truss head machine screw, small head, coarse pitch
• Nominal diameter (d): M6
• Length under head (ℓ): 25.0
• Pitch (P): 1.0
• Cross recess number: 3
• Head diameter (dk): 11.8
• Head height (k): approx. 3.1