
The Difference Between Self-Drilling and Self-Tapping Screws
Do you find yourself out of sorts with screws that don’t fit projects that you’ve got ideated or (like I say) you wonder about what screw to use with a
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Do you find yourself out of sorts with screws that don’t fit projects that you’ve got ideated or (like I say) you wonder about what screw to use with a

Have you ever wondered how certain structures stay securely in place under tremendous pressure? The secret often lies in the all-powerful threaded rod. These versatile fasteners are an essential part

We’ve all been there, staring at a pile of fasteners, wondering which one is the right choice. The confusion between bolts and screws is common, even among professionals. Let me

Ever wondered about the differences between anchor bolts and regular bolts? You’re not alone. In my role at Shanghai Hengrui Industry Co., Ltd., I’ve often been asked to clarify these

The more that I meet with people and suggest fasteners from Hengrui, a question that repeatedly comes up is trying to stop those carriage bolts from turning. That’s the number

Are you tired of looking at fasteners and thinking they all look the same? Well, let me introduce you to the carriage bolt, a true champion in the world of

Are you confused by all the different types of bolts out there? I get it. As someone who runs a fastener company, I know it can be overwhelming. Let me

What is the Locking Nut? The locking nut, also known as a: nut with lock, locknut, lock nut, self-locking nut, stiff nut or prevailing torque nut, is a specially designed

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

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

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

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
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