Blind rivets, also commonly known as POP rivets, are a special type of fastener. It has outstanding advantages and large demand, and is more and more favored by customers. Its specific information is as follows: Basic Information Blind rivet consists of…
1. What is a screw thread？ The screw thread refers to the helical shape running around the shank of the metric screw. Being introduced by the screwdriver or wrench, the thread converts the rotational movement into linear movement…
1. What is a threaded rod? Like screws and nails, the threaded rod is another type of commonly used fastener. Basically, it’s a helical stud with threads on the rod: Similar in appearance to a screw, the threading extends along…
1. What is clout nail? The Clout Nail is also known as felt nail or roofing felt nail. It features a large, flat head, a short shank, and a diamond shape point. This Clout Nail is widely used in a…
1. What is finishing nail? The Finishing Nail is also known as Brad Nail or Finish Nail. This Finish Nail is featured by a small head, a smooth shank, and diamond shape point. Compared with Common Nail, the Finishing Nail…
1. What are Wafer Head Screw, Truss Head Screw, or Modified Truss Head Screw? The Wafer Head Screw is also known as Truss Head Screw or Modified Truss Head Screw. This screw features an oversized domed head with a flange,…
1. What is Metal Roofing Screw? The Hex Head Self Drilling/Tapping Screw is also known as Roofing Screw or Metal Roofing Screw as this screw is especially used for attaching metal roof panels to the building structure, whether steel or…
1. What is Bugle Head Screw? A screw’s head is an essential factor in the fastening. This head drives the shaft into the material and the shape of the head affects the finished look of the project. Unlike other…
1. What is Countersunk Head Screw? The Countersunk Head Screw, also known as CSK Head Screw. This kind of screw is characterized by the unique design of its head: its “flat-head” screw sinks into the surface and rests flush in materials.…
1. What are the main types of pan head screws? This utilitarian screw features a broad head with rounded edges that some compare to an upside-down frying pan and requires a tapped hole. The pan head screw is one…
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