产品描述:
Socket Set Screws
High tensile alloy steel. Grade 14.9. DIN916.
Metric Sizes - Knurled Cup Point - Self Colour
For quick and permanent location of pulleys, collars and gears on shafts. Will hold fast even in poorly tapped holes. Interrupted profile of clamping face resists loosening due to vibration. Sizes above M6 are generally counterbored to provide maximum clamping efficiency.