feature of product:

• Multi-purpose, promotes agglomeration forming
• Knock protection to prevent premature expansion during installation
• Self-expanding force prevents the nylon nail sleeve from rotating in the drill hole
• High quality PA6 nylon material
• Suitable for penetrating fixation or surface fixation
• Applicable screw types: wood screws, gypsum board (plywood) screws, hexagonal screws

product material:
High quality polyamide (Polyamide PA6) 

Applicable substrate:
Suitable for various types of building materials, such as concrete, sandstone, bricks, hollow bricks, plywood, gypsum board, light steel frame 

Product Usage:
Support frame, electrical switch, railing fixation, photo frame fixation, light stand fixation

Origin:
Switzerland