Sanko Techno Board Fastener BS Type Stainless Steel (50 pieces) BS-423P 1 PK

Catalog number: BS-423P Features: ●Screws can be easily attached and detached. ●Simple construction for a uniform finish. Applications: ●For hollow walls ●For mounting lighting fixtures, audio equipment, curtain rails, etc. Specifications: ●Screw size: M4 ●Outer diameter (mm): 6.7 ●Total length (mm): 45 ●Bolt neck length (mm): 52 ●Applicable board thickness (mm): 17-23 ●Drill hole diameter (mm): 9.0 ●Maximum tensile load (kN): 0.52 (plywood 3.0mm), 0.30 (gypsum board 9.5mm), 0.34 (gypsum board 12.5mm), 0.47 (gypsum board 9.5mm + 12.5mm) ●Maximum tensile load (kN): 0.52 (plywood 3.0mm), 0.30 (gypsum board 9.5mm), 0.34 (gypsum board 12.5mm), 0.47 (gypsum board 9.5mm + 12.5mm) ●Length (mm): 45 ●Drill hole diameter (mm): 9.0 ●Pack Material/Finish: ●Stainless steel (SUS304 series) Set contents/Accessories: ●Accessories: 1 co-rotation prevention jig Caution: ●When installing with a screwdriver, tighten the screw firmly, then tap it lightly with a hammer and insert it into the hole. ●When installing with a screwdriver, use the co-rotation prevention jig. ●When installing with a screwdriver, tighten the screw sufficiently until it becomes difficult to turn.