DTGN #10x2-1/2" Hex Washer Head Self Drilling Screws - 100Pack - Good for Machine - 410 Stainless Steel Black Oxide - Self Tapping Sheet Metal Screws

• [Hex Washer Head Self Tapping Screws]: The package comes with 100pcs of hex washer head self tapping screws in Thread Size: #10x2-1/2"(ST4.8x63mm); Thread Pitch: 1.6mm; Head Dia.: 8mm/ 0.31"; Washer Head Thickness: 10.15mm/ 0.4"; Head Thickness: 4.3mm/ 0.17"; Screw Drilling Range(Plate Thickness): 1.75-4.4mm / 0.07-0.17inch
• [Sturdy & Durable]: Constructed with 410 stainless steel material with a black oxide finish, the hex washer head self-tapping screw is of strong durability, has no deformation, is not easy to rust or corrode, and has a long service life than ordinary screws.
• [Design]: The metal sheet screws are designed with an external hex drive style with washer, preventing slippage and ensuring a strong hold. The self-drilling design allows faster screwing into hardwood, easy to drill into, such as wood, sheet metal steel, aluminum, plastic, or other materials, reducing cracking problems.
• [Good Choice]: Hex washer head self-tapping screws are widely used for furniture, household goods, electronics, communications, power products, floor fastening, industrial, construction, machinery, equipment maintenance, and other DIY projects.
• [Installation]: Can be used without a drilling hole, good for metal-to-metal or metal-to-wood connections. For harder materials, it is recommended to pre-drill with a drill to make it easier to insert the screws.

Product Details: Material: 410 Stainless Steel Thread Size: #10x2-1/2"(ST4.8x63mm) Thread Pitch: 1.6mm Head Dia.: 8mm/ 0.31" Washer Head Thickness: 10.15mm/ 0.4" Head Thickness: 4.3mm/ 0.17" Screw Drilling Range(Plate Thickness): 1.75-4.4mm / 0.07-0.17inch Package Content: 100pcs x Hex Washer Head Self Tapping Screws Material - Constructed with 410 stainless steel material with a black oxide finish, the hex washer head self-tapping screw is of strong durability, has no deformation, is not easy to rust or corrode, and has a long service life than ordinary screws. Feature - The metal sheet screws are designed with an external hex drive style with washer, preventing slippage and ensuring a strong hold. The self-drilling design allows faster screwing into hardwood, easy to drill into, such as wood, sheet metal steel, aluminum, plastic, or other materials, reducing cracking problems. Application - Hex washer head self-tapping screws are widely used for furniture, household goods, electronics, communications, power products, floor fastening, industrial, construction, machinery, equipment maintenance, and other DIY projects. Installation - Can be used without a drilling hole, good for metal-to-metal or metal-to-wood connections. For harder materials, it is recommended to pre-drill with a drill to make it easier to insert the screws.