ThePipingMart Blog Fasteners What is Lock Bolt Fastener? Uses and Types

What is Lock Bolt Fastener? Uses and Types

Lock Bolt Fastener

From securing furniture to cars and airplanes, lock bolt fasteners are versatile and widely used products. But what exactly is a lock bolt fastener? And what types of applications are they best suited for? Read on to find out!

What is Lock Bolt Fastener?

A lock bolt fastener is a mechanical fastener that utilizes tension and compression forces to secure two or more pieces of material together. It consists of a threaded body, which may be cylindrical or hexagonal, and an angled head, allowing the user to apply torque to tighten the fastener. The most common lock bolt fasteners are those with internal threads, although external thread versions are also available.

Lock Bolt Fastener Uses

Lock bolt fasteners can be used in many applications, from automotive and aviation engineering to construction, furniture assembly, and more. They’re renowned for their superior strength and durability, making them ideal for use when high load-bearing capabilities are required. In addition, the ease with which they can be installed makes them perfect for large-scale projects where time efficiency is paramount.

Lock Bolt Fastener Types

Several different types of lock bolt fasteners are available on the market today. The most common include hexagonal bolts (also known as hex head bolts), round head bolts (aka round neck bolts), flat head bolts (aka flat neck bolts), countersunk head bolts (aka conical neck bolts), and socket head caps screws (also known as Allen screws). Each type offers its unique advantages depending on the intended application. For instance, hexagonal heads provide maximum grip due to their six-sided structure, while round heads offer a compact design that allows them to fit into tight spaces. Countersunk heads have become increasingly popular because they allow components such as screws or nuts to sit flush with the surface they’re attached to; this helps prevent snags and other potential hazards while improving aesthetics. Finally, socket head cap screws are often used where space constraints preclude larger threaded bolts – such as when attaching panels or other components inside electronic devices or vehicles.


Lock bolt fasteners have been used for decades in numerous industries due to their superior strength and versatility. Whether you’re looking for something small enough for electronics assembly or large enough for building structures, there’s sure to be a lock bolt that fits your needs perfectly! With such wide varieties available – from hexagonal heads to countersunk heads – it’s easy to find the right product for any application you might have. Make sure you understand your specific requirements before making your purchase; this way, you can get exactly what you need without wasting time or money!

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