Description:1.Advantages - In order to replace the disadvantages of the original assembly products using wire screws and nuts. It can reduce costs and avoid the risk of nut falling out and causing the product to fall apart.2.Durable Screws - Connecting screws can be removed and reinstalled several times without loss of holding power.3.Installtion Notice - A slight unthreaded portion at the tip makes it easy to line up the holes during assembly. To install, you need to make a hole and screw in during the installation.4.Design - It is act like a steel dowel forming a strong, stiff joint, have a large shoulder under the head that locks the screw into the wood and prevents pulling through into softer materials.5.Application - Confirmat style connecting screws mainly used in the furniture industry, such as cabinets, chairs, wooden toys or other types of box construction etc. Specification:Product Name: Confirmat ScrewMaterial: Carbon SteelFinish: Zinc PlatedScrew Size: 10mm x 49mm / 0.39-inch x 1.93-inch (D*L)Thread Size: 7mm / 0.28-inch (D)Thread Length: 38mm / 1.5-inchFit Hole Diameter: 6mm / 0.24-inchFit Hex Key Size: 4mm / 0.16-inchMain Color: Silver ToneWeight: 144gPackage Content: 20pcs x Confirmat Screw