Specification Brand : HUAREW BulletPoint1 : High-quality stainless steel: It is made of higher-strength 304 stainless steel, which is better than ordinary steel. It has excellent rust resistance in humid environments, does not deform, can be stored for a long time, and is suitable for indoor and outdoor use BulletPoint2 : Self-tapping screw: There are threads on the entire length of the handle, which can achieve the effect of connection and fastening. It is mainly used in wood, metal or plastic. The sharp tip helps to penetrate the material BulletPoint3 : Size: #8x3/8",#8x1/2"#8x5/8", #8x3/4", #8x1", #8x1-1/4", #8x1-1/2", #8x1- 5/8", 8 sizes, 180 pieces packed in a plastic box, easy to store and carry BulletPoint4 : Usage: Widely used in electrical equipment, mechanical equipment, household appliances, digital products, decoration projects, etc. BulletPoint5 : Cross head: standard cross groove, cross groove deep hole, easy to tighten, uniform force, not easy to slip, easy to use CustomerPackageType : Standard Packaging DriveSystem : Cross ExteriorFinish : Stainless Steel ExternallyAssignedProductIdentifier1 : 717351791043 ExternallyAssignedProductIdentifier2 : 0717351791043 ItemName : HUAREW 8 Sizes 180 Pcs #8x3/8-#8x1-5/8 M4.2 mm 304 Stainless Steel countersunk Cross recessed self-Tapping Screw Classification kit ItemPackageDimensions_Height : 17.3 centimeters ItemPackageDimensions_Length : 2.3 centimeters ItemPackageDimensions_Width : 9.9 centimeters ItemTypeKeyword : self-tapping-screws Manufacturer : HUAREW Material1 : Stainless Steel Material2 : Alloy Steel MeasurementSystem1 : Imperial MeasurementSystem2 : Metric MetalType : Stainless Steel,304 Stainless Steel,Plastic,Steel ModelNumber : HR-8S-180P PartNumber : HR-8S-180P ProductDescription : Features: Made of 304 stainless steel, it is hard and firm, has excellent rust resistance, does not deform, and can be stored for a long time Quantity: 180 Pcs Uses: widely used in hardware, doors and windows, furniture, digital, office, etc.