Countersunk head self drilling screw
Self drilling screw series is one of the most important categories in the entire fastener product line. This product is mainly used for the installation of various profiles, windows, lightweight partition walls and ceiling series.
Hexagonal head self drilling screw
A Self-drilling screw is, essentially a self-tapping screw with the added feature of a drill point end. Self-drilling screws eliminate the need for a pre-drilled pilot hole as they perform the drilling, tapping, and fastening in one action. Hardened steel fixings are generally used when fixing metal to metal or metal to timber.
The main advantages of panhead self drilling screw are accessibility and ease of use. These small fasteners allow you to quickly, and, most importantly, firmly fasten metal profiles to each other during the construction of a frame structure.
Wafer Head Self Drilling Screw
Self drilling screw series is one of the most important categories in the entire fastener product line. Especially in the construction, building, housing and other places, the best one of economic fastener in terms of workability, cost and reliability is the self drilling screw.