• King Tower are able to provide a variety of thread types for all kinds of fasteners, but as each fasteners may be used in a different way, it’s good to understand what type of thread you are looking for your custom fasteners. There are three standard thread series in the fastener, Metric(M), UNC&UNF and BSW&BSF. [...]

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  • A fastener (US) or fastening (UK) is a hardware(or components) device that mechanically joins or affixes two or more parts together. Fasteners that have been included in the standard system are called standard fasteners. Standard fasteners include : bolts and screws, nuts, screws, washers & retaining rings, pins, rivets, welds, rigging & tools, anchors. Fasteners that [...]

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  • The computer screws kit are designed for standard use in most modern computer, the screw assortment kits include M3 round flat head screw, brass and steel hex standoffs, shoulder screw, Phillips pan head screw, rubber washer and zip ties. They are suitable for assemble motherboard, HDD Hard Drive, Computer Case, Fan, Chassis and ATX Case. [...]

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  • We supply a large number of the slotted switch plate screw, 6-32 thread was incorporated at 19.5mm length underneath the head, white zinc plating and the screw head is white coating (for screw head coating, we can offer black, khaki and red color). There may be scratches on the screw head surface during transportation [...]

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  • This is a custom brass terminal screw we supply to our electrical construction customer with an annual quantity of 30 million pieces. The thread diameter are 3.5mm and 4.5mm, length in 9.5mm and 11.5mm, using brass h63 material. Terminal screws are used extensively in building wiring for the distribution of electricity - connecting electrical [...]

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  • This is a custom metric screw torx driver which use in the microphone PCB, we supply for a Australia operated audio company. The thread diameter is 2.1mm, the length are 17mm, 29.5mm and 47mm. The screw manufactured through Two-die Four-punch cold heading machine, using low carbon steel (case hardened) material and zinc plating, according to customer requirements the [...]

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