✔ Coarse thread self-drilling button head – ideal for light sheeting and cladding applications requiring a flat head underside for greater surface bearing.✔ Self-drilling tek point – drills its own hole, eliminating the need for pre-drilling (see screw capacities).✔ No. 2 Square drive – positive, non-wobble installation for faster, accurate fitting.✔ Aesthetic finish – button head design provides a clean, professional look.✔ Coarse thread – enables slightly faster installation in suitable materials.✔ Zinc clear finish – suitable for low-corrosive, dry environments. A coarse thread self drilling button head designed for a range of applications such as fixing light sheeting and cladding that require a flat head underside to allow for greater bearing on the surface material. The coarse thread allows for a slightly faster install, whilst the self drilling point (aka tek point) eliminates the need for pre-drilling (please see screw self drilling capacities). The No. 2 Square drive (positive non-wobble install) accompanied by the button head provides a capable screw with an aesthetic finish. Available in zinc clear finish making this screw suitable to low corrosive dry environments.
