Indented Hex Washer Head
ME005-130706-1
Process: Using multi blow headers to make the head then threading before passivation
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: Across flat, Across corner, Head height, Washer diameter, Washer height, Slot width, Slot depth, Thread length, Diameter of Circumscribing, Circle Measurement, Across Center, Minor diameter, Thread angle, Pitch, Ring gage GO/NO GO
Features
- 305 SS
- Indented Hex Washer Head
- Slotted on the head
- Thread Rolling Screw
Specification
- Item Specification: 1/4-20*1
- Item Material: 305 SS