uxcell Wood Screws M3.5 x 21mm Slotted Round Head Copper Self-Tapping Screw for DIY Woodworking Home Industry 200 Pcs

Description:Material - Made of copper for high strength, wear resistance, corrosion resistance, long-lasting durability and dependability.Design - Round head style is the most popular fastener head type which to achieve a specific aesthetic look by far. Self-tapping screws can be installed without drilling, but pre-drilled holes can better maintain the integrity of the mounting surface.Feature - Screws play a role in connecting two or more objects and are an essential necessity in daily life or industrial manufacturing. A flat head screw is commonly used when the protrusion of the fastener above the mating surface is not acceptable.Application - Widely used for cabinets, wardrobes, closets, box making and some other woodworking projects. Such as installing hinges, latches and hasp on wooden surfaces. Especially suitable for indoor drying places.Note - Please wear gloves to protect your hands when working and install the screws at a vertical angle of 90 degrees on the working surface to prevent tilt, which will affect the use effect.Specification:Material: Copper Thread Dia: M3.5Under Head Length: 20mm/0.79-inchHead Dia: 6.5mm/0.26-inchHead Type: RoundDrive Type: SlottedPackage Content:200 Pcs x Wood Screws

• [Product Parameter] - Thread Dia: M3.5; Under Head Length: 21mm/0.83-inch; Head Type: Slotted Round Head; Package Content: 200 Pcs x Wood Screws
• [Wood Screws] - Made of copper material for high strength, wear resistance, corrosion resistance, long-lasting durability, and dependability.
• [Round Head Design] - Round head style is the most popular fastener head type which to achieve a specific aesthetic look by far. Self-tapping screws can be installed without drilling, but pre-drilled holes can better maintain the integrity of the mounting surface.
• [Wide Applications] - Screws are essential necessity in daily life or industrial manufacturing. Widely used in woodworking, home, industry, gardening, indoor decorations, or any other DIY crafts for installation, repair, and fixing. Such as thin metal parts, wood fences, cabinets, wardrobes, closets, boxes, wooden walls, and fixing hinges, latches, hasp, etc. into wooden surfaces. Especially suitable for indoor drying places.
• [Note] - Please wear gloves to protect your hands when working and install the screws at a vertical angle of 90 degrees on the working surface to prevent tilt, which will affect the use effect.