DESIGNED FOR: Fixing plasterboard to metal studs of 0.5mm - 0.9mm. DESCRIPTION: Zinc Fine Thread Collated Drywall Screw (CE Marked) SIZE: 3.5mm x 50mm... Browse 3ds max realistic architecture 3D models for Blender, Unity, Unreal Engine, and more. Download free GLB, OBJ, FBX formats.