List Screw LR 5x40 T20 Zp

Features:
- The list/socket screw is a fastener with a cylindrical head for fixing lists and similar items
- Quick and simple installation using a T20 tip
- Installation in concrete or calcium-silicate brick: drill a Ø 4 mm hole through the material being fixed directly into the mounting surface. A pilot hole in the material being fixed may be necessary.
- Installation in drywall or wood: the screw is drilled directly into the material without pre-drilling at low RPM. Pre-drilling may be required if the hardness of the wood necessitates it.
- Surface treatment: electro-galvanized, bright
- Zn for dry indoor use
Purpose:
For the quick fastening of base and cover strips to, for example, concrete and wood.