5 x 40mm Screw, Flat Head, Phillips Drive, Self Drilling, 304 Stainless Steel Drywall Wood Screws 50Pcs

【Size】-- Thread Diameter: 5mm/0.19"; Length: 40mm/1.57"; Head Diameter: 8mm/0.31" 【Sharp Point】-- Phillips drive flat head, made from steel, they're austenitic steel to resist corrosion in dry environments 【Standard Cross】-- Standard cross recess, even force is not easy to slip, more convenient to use, the surface is smooth, the cross groove deep tunnel, easy to tighten 【Durable and Sturdy】-- Countersunk head screw are made of high quality 304 stainless steel, super sturdy and easy to carry, hard texture, has high temperature resistance, tighter seal, corrosion resistance, excellent of oxidation resistance, can be stored for a long time in wet environment 【Wide Application】-- Functional house tool with flat head screws have good holding power fit for many woodworking and DIY jobs, fasteners for the furniture and cabinet industry