Chang Yi Bolt is a fastener supplier. Our product range has over 5000 types of fastener, including screws, bolt, and nuts. Besides standard products such as chipboard, self-tapping and wooden screws, we are specialised in custom screws. We are capable to design fasteners based customers' demand. We can provide something beyond your imagination.
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Hex Head Self-drilling Screw with...
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Flat Head/CSK Self-tapping screw
Pan Head Self-tapping screw
Concrete Screwbolt
Concrete Bolt / Concrete Screwbolt
Twins Thread Wood Screw
Wooden Screw / TwinsThread Screw
Thread forming Screw
taptite DIN7500 trilobular trilo