Half Round Head Phillips Tapping Screw
CP007-130427-1
Process: Using multi blow header to make the head and then threading before passivation. Zinc plating after heat treating. At last spray paint on the head part
All the items are inspected during the process and before shipping, complying with ISO Working Instruction
Inspection Tools: Calipers, Protrusion-height gage, Micrometer, 2.5D and 2D projector
Measurement Points: Head diameter, Head height, Flat head angle, Total length, Major diameter, Minor diameter, Thread angle, Pitch, Paint surface inspection
Features
- Carbon Steel Plated w/ Zinc
- Light Yellow Paint on Screw Head(Color Code PC80)
Specification
- Item Size: 5-14*1/2
- Item Material: Carbon Steel