Product Details:Material: Carbon SteelFinish: Black OxideThread Type: Full Thread; Coarse ThreadThread Dia: M6Thread Pitch: 1mm/ 0.04"Thread Length: 16mm/ 0.63"Head Dia.: 10.5mm/ 0.41"Head Thickness: 3.3mm/ 0.13"Package Content: 50pcs x Button Head Hex Socket ScrewsMaterial - Constructed with carbon steel material with blackening treatment, the hex socket cap screw is of stronger durability, has a bright appearance, is not easier to deform or corrode, and has a long service life than other surface finishes.Feature - The button socket head cap screw is designed with an inner hex drive style and pan head, providing a higher torque and clamping force, as well as offering a wider bearing surface and high tensile strength.
eBay