|Product name||Inner Hex Bolt|
|Length||Non-standard as request&design|
|Standards||DIN, ASTM, JIS ,etc|
Carbon Steel, Stainless Steel or according to
OEM is available if you provide a drawing or
Hexagon socket head cap screws, also referred to as hexagon socket head cap screws, cup head screws, and hexagon socket head cap screws, have different names, but they mean the same thing. The commonly used hexagon socket head cap screws are grade 4.8, grade 8.8, grade 10.9 and grade 12.9. Also called hexagon socket screws, also called hexagon socket bolts. The head is a hexagonal head and a cylindrical head. There are stainless steel and iron according to the material.