Construction acceptance
Button Head Socket Cap Bolts, also referred to as hexagon socket bolts, cup head screws and hexagon socket head screws, are different in terms of their names, but they represent the same meaning. The commonly used hexagon socket head cap screws are also 4.8, 8.8, 10.9 and 12.9. Also known as hexagon socket screws, also known as hexagon socket bolts. Its head is hexagonal and cylindrical.
Button Head Socket Cap Bolts,Ss Button Head Screws,Allen Head Button Screw,Hex Socket Cap Head
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