30 #4 Self Tapping Machine Screw
$2.95
30 #4 Self Tapping Machine Screw.
Uses 3/32 Hole.
Perfect for securing LED Stars (stars require nylon washers) or Strips.
A quality power drill and proper phillips head bit is required.
Use a light machine or gun oil to lubricate the screw.
Sold in Packages of 30