FOR DRILLING CAPACITIES OF 1.2MM - 3.5MM
3 Items in Grid 4 Items in Grid List
The original self-drilling, self-tapping screw for fastening various materials to steel. Tek Screws drill, tap and fasten in-one operation.
A version of the standard hex headed tek screw with the addition of an EDPM bonded washer for applications that require a waterproof seal.