M4x30mm Stainless Steel Self-Tapping Flat Head Wood Screws, Fully Threaded, 100 Pieces

304 Stainless Steel: The wood screws are made of 304 stainless steel with smooth edges, high hardness, strength, and durability; they are not easy to break or bend. Anti-corrosion: The stainless steel screws have strong resistance to corrosion and oxidation; they do not rust easily and can be used in humid environments. Ease of use: The wood screws have sharp points, high hardness, and durability; they are not easy to break or bend. Pre-drilling holes is not necessary for plastics, wood, and soft metals without mounting holes. Concealment: The flat, thin head design sits almost flush with the wood surface after installation, reducing protrusions. It is suitable for applications where aesthetics or scratch-free installation are desired. Product parameters: Size: 4 x 30 mm; Quantity: 100 pieces; Material: 304 stainless steel. We offer a wide range of screws to meet various fastening needs.