Product parameters:

• Specification  : M1.8*4
  
• Screw material :  Stainless steel 
  
• Screw chief : M1.8
• Thread diameter : 4mm
• Dental distance : 0.38mm
• Narut diameter : 2.5mm
• Tone degree : 60°
• Data is measured by hand, for reference only.
• Adaptive wrench : T6
• Package includes : 10 screws

Key Features:

• Multiple quenching, strong screw strength, not easy to slide.

• The tolerance is small, the screw and the knife and knife blade are highly involved.

M1.8*4 Stainless Steel CNC Plum Screw – Precision Engineered for High-Performance Machining

Durable M1.8*4 CNC Plum Screw for Lathe and Turning Tools – Perfect Fit for Threading, Slot Cutting, and More

Precision-Made M1.8*4 Stainless Steel Screw – High Strength, Optimal Threading, and Slot Cutting Performance