Description 4 x Patent bolts m4x38 mm with sleeves m4 steel nickel-plated:

The patent bolt with patent sleeve provides a strong connection between the inside and outside of the door. These patent bolts and sleeves are made of shiny nickel. The set of four pieces is enough for 2 pairs of door handles on rosette

Component properties:

• Size M4 x 38 mm.
• Packed per 4 pieces
• Suitable for a door thickness of 38 - 42 mm