Sanko Techno Board Fastener Type B Steel Pack (16 pieces) B-405-P16 1 PK

Catalog number: B-405-P16 Features: ●Screws can be easily attached and detached. ●Simple application for a uniform finish.により ブラウン系 ロール により ブラウン系 ロール ホイール 重量 120g。 English: Uses: ● For hollow walls; ● For installing lighting fixtures, audio equipment, curtain rails, etc. Specifications: ● Screw designation: M4; ● Outer diameter (mm): 6.7; ● Total length (mm): 21; ● Bolt neck length (mm): 26; ● Thread length (mm): 22; ● Suitable board thickness (mm): 2-5; ● Pilot hole diameter (mm): 9.0; ● Drill diameter (mm): 9.0; ● Fastening board thickness (mm): 2-50; ● Maximum tensile load (kN): 0.3 (gypsum board thickness 9.5mm); ● Neck length (mm): 26; ● Outer diameter D (mm): 6.8; Packed Material/Finish: ● Steel; Trivalent chromate treatment; Surface treatment: Trivalent chromate treatment Set contents/Accessories: ● Accessories: Comes with 1 anti-rotation installation jig; 1 anti-rotation jig. Caution: ● When installing with a screwdriver, tighten the screw firmly and then lightly tap it with a hammer before inserting it into the hole. ●When using a screwdriver to install, use a tool to prevent co-rotation. ●When using a screwdriver to install, tighten the screw sufficiently until it becomes difficult to turn.