M3-0.5 x 8 DIN 7500D Metric Unslotted Hexwasher Thread Roll Screw Full Thread Zinc & Wax LHWH and it meets ASTM A307

and it meets ASTM A307 specifications for quality and durability

The unthreaded shank allows the screw to be driven into the material without tapping a hole first

This 12-11 x 1 3/4 Phillips pan self tapping screw is a fully threaded screw made of steel and coated with zinc for corrosion resistance

The 100º angle of the head provides increased holding power

making it ideal for applications where a clean and professional appearance is desired

M3-0.5 x 8 DIN 7500D Metric Unslotted Hexwasher Thread Roll Screw Full Thread Zinc & Wax LHWH and it meets ASTM A307The M3 0. 5 x 8 DIN 7500D Metric Unslotted Hexwasher Thread Roll Screw Full Thread Zinc & Wax is a high quality fastener designed for a wide range of applications. It features a metric thread size of M3 0. 5, indicating a diameter of 3 mm and a thread pitch of 0. 5 mm. The screw has a full thread length of 8 mm, providing a secure hold in various materials. Its unslotted hexwasher head allows for easy tightening using a hex key or wrench. The zinc and