Self-tapping screws in the tape 3.5x25 mm

They are used in screwdrivers with automatic self-tapping screws for fastening sheets of GCL to a metal profile. The fine thread pitch of the self-tapping screws ensures maximum clamping and reliable fixation in the profile. Significantly accelerate work with drywall. They are used when working with a tape screwdriver. Price per 1000pcs.