42mm Self Drillling Drywall Screws (1000pcs) Add-ons Inc not a U-value solution

not a U-value solution

Can be combined in two staggered layers where a greater total depth is required

Slabs should be installed in tight formation

suitable for new build or retrofit Compressive Strength (foam) ≥150 kPa @ 10% Compression Environmental Impact Zero ODP

Tekwarm Lite LP UFH Boards are engineered for ease of installation

42mm Self Drillling Drywall Screws (1000pcs) Add-ons Inc not a U-value solutionZinc electroplated bugle head self drill drywall screws for fixing plasterboard to heavier gauge metal sections up to 2. 5mm thick without pre drilling. The self drill point cuts through steel quickly and cleanly, and the twin fine thread provides a strong, reliable hold. The 3. 5 x 42mm size is well suited to fixing standard plasterboard to light gauge steel partitions and ceiling channels. Supplied in a box of 1000. Benefits Self drill point no pre