Hexagon Socket Set Screws with Knurled Cup Point
Hexagon Socket Set Screws with Knurled Cup Point
Standard:DIN 916-1980 Hexagon Socket Set Screws With Cup Point
Size (mm): M4-M24
Material: carbon steel, alloy steel, stainless steel, etc.
Surface Treatment: plain, black oxide, zinc plated, etc.
Standard: GB, DIN, ASME, BSW, ISO, JIS