fischer ULTRACUT FBS II 10 x 100 45/35/15 US, 50 Pieces, 536862

High performance concrete screw. Allows for short drill hole depth and fast installation. Saw-tooth design. Ideal for steel constructions, metal profiles, guard rails and baseplates. Ribs Under Head for Clean Countersinking High Tensile Steel Construction Bright Zinc-Plated Wax-Coated Self-Drilling Partially Threaded 40 Thread for Secure Fixing & High Pull-Out Resistance - Manufacturers part numbers: 536862|906JY

• The approved adjustment for the concrete screws allows the screw to be unscrewed twice to align the attached part, and then to tighten the screw again.
• The special saw tooth geometry enables fast cutting into the concrete.
• With up to 3 embedment depths, it allows for the same screw to be used for different component thicknesses.