UNIKA Plugless Anchor Non-Plastic Screw Stainless Steel Pan Head with B Drill PWS-425B (110 Pieces) PWS-425B 1 PK

Catalog number: PWS-425B Features: ●Can be used in concrete without using a plug, with only a pilot hole, and can be easily installed with a normal screwdriver. Applications: ●Various installations such as pipe saddle fasteners, switch boxes, curtain rails, storage shelves, air conditioning equipment, lighting fixtures, and interior base materials. Specifications: ●Nominal diameter d (mm): 4 ●Pilot hole diameter (mm): 3.5 ●Embedding depth (mm): 20 ●Maximum tensile load (kN): 1.5 ●Drilling depth (mm): 25 ●Length (mm): 25 ●Compatible screwdriver: Phillips No. 2 ●Can be used by screwing directly into concrete, and can be easily installed with a normal screwdriver. ●Includes one hammer drill for pilot holes. Material/Finish: ●Stainless steel Set contents/Accessories: ●Vibration drill B3.5 Note: ●The maximum tensile load is the value when the concrete strength is Fc21N/mm [square]. ●Drill holes should be at least 10mm deeper than the embedding length.