功能

• When you want the screw to bite into the bit, it will bite firmly, and after driving it, you can easily remove the screw and the bit. Miyagawa Original Recess "Magical Square" has been adopted to improve work efficiency.
• Rust resistant austenitic stainless steel (SUS304 equivalent).
• Equivalent to strength category A2-100.
• Although it is an austenitic stainless steel screw, it has high strength to prevent the screw from breaking during driving.
• For woodworking.
• For construction of various wood decks and fastening of various woods.
• Countersunk machining and pre-holes (4.5 mm) are required.
• Bottom hole diameter (4.5 mm), bottom hole length (not less than the nominal thread length).