Screws for Sheet-Metal Work
Types
VI TDM-C / TORX stainless steel A2 “dark brown” screw
Stainless steel A2 washer-head roofing screw with cross and Torx 20 drive, dark brown finish, with 20 mm washer.
VI BG-C stainless steel “white-grey” screw
Stainless steel A2 washer-head roofing screw with cross recess, white-grey finish, with 20 mm washer.
VI ANTR-C stainless steel anthracite screw
Stainless steel A2 washer-head roofing screw with cross recess, anthracite finish, with 20 mm washer.
VIR-C copper-plated stainless steel screw
Copper-plated stainless steel A2 washer-head roofing screw with cross recess, with washer.
Bossong sheet-metal screws are engineered for secure and durable fixings in roofing and metal cladding applications. Available in stainless steel, copper, and assorted finishes, they ensure perfect aesthetic integration and long-term resilience even in aggressive environments. The range includes double-threaded screws, Torx screws, and self-drilling versions, with optional gaskets and washers for enhanced sealing. Easy to apply and reliable over time, they are the ideal choice for sheet-metal professionals and high-quality installations.
Technical Area
Design your fastening system with our calculation software, download technical data sheets for your preferred products, and watch installation tutorials.
Other categories
Request information
Fill out the form and we will get back to you shortly.