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Comprehensive Guide to Locking Nut: Types, Applications
What is the Locking Nut? The locking nut, also known as a: locknut, lock nut, self-locking nut, stiff nut or prevailing torque nut, is a specially designed nut that is a fastener that prevents loosening or backing out due to vibration or torque. Unlike regular nuts, which may loosen over time, lock nuts offer added […]
What is a shoulder bolt and what is it used for?
What is a Shoulder Bolt (Shoulder Screw, Stripper Bolt)? A shoulder bolt, also known as a shoulder screw or stripper bolt, is a bolt have shoulder or screw with shoulder of fastener that includes three parts: a head, an unthreaded shoulder under the head, and a threaded tip. The following is a detailed description of […]
Well Nuts: Discover Their Benefits and How to Use Them
What is a Well Nut? A well nut, also known as rubber nut, rawl nut or expanding nut, is a removable rivet nut fastener, It consists of a flanged EPDM neoprene bushing and a threaded brass or steel insert. When a bolt or screw is tightened into the brass insert, the neoprene bushing end compresses […]
Rolled thread vs. Cut thread Fastener: Which One Should You Choose?
Fastener thread production is a critical manufacturing step that determines the performance and application range of the fastener. The two most common methods of producing fastener threads are: rolled threads vs cut threads. This article will detail the advantages and disadvantages of the two methods to help you quickly choose the process that’s right for […]
Threads Per Inch (TPI ) and Thread pitch, What is it?
What is Threads Per Inch(TPI)? Threads Per Inch, often abbreviated as TPI, refers to the number of threads across the one-inch of the thread length. It is a measurement method used to describe the thread density of threaded fasteners such as screws, nuts, and bolts. Only used in the US and other countries that follow […]
Coarse or fine thread Fasteners, How to Choose?
In machine design and manufacturing, fastener threads are a vital element that determines how components connect. There are two main types of threads: coarse threads and fine threads. Understanding their different characteristics is critical to selecting the correct bolt thread type for a specific application. What are the commonly used specifications for threads? Threads are […]
Spring washer vs. flat washer: What’s the difference?
What is a Spring Washer? Spring washers, also called disc springs or Belleville washers, have a unique conical shape that compresses and flattens when a load is applied, providing spring force. This is essential to prevent loosening caused by vibration. Another variation is the wave spring washer, which has a wavy, undulating shape that provides […]
11 Effective Locking Bolt Methods: Ensuring Secure Fastening
Why bolt locking is important？ Choosing the correct locking method is crucial to ensuring the safety and reliability of bolted connections. Loose bolts can cause danger and accidents. From industrial machinery to automotive applications, effective bolt locking prevents mechanical failure and extends component life. As a nut and bolt supplier, with this guide we’ll explore […]
How to Match Nuts and Washers to Different Types of Bolt Grades?
Introduction Nuts, bolts, and washers are essential parts that hold many machines and structures together. Making sure these parts fit well and it is very important for keeping things safe and working right. But sometimes, the importance of correctly matching these components according to their grade and specifications is often overlooked. This guide offers an […]
