Self-Drilling Screws

Self Drilling Screws, also known as Tek screws, enable fixing sheet metal to wood, plastic or metal without pre-drilling but faster and easier. We provide a variety of self drilling types with all range of size.

Size: M3 - M8、#5 - 5/16
Length: 9-300mm、3/8"-12"
Point: #1-#6、Wings