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Hex Fasteners

Hexagonal Head Bolts

Hex head bolts are a type of fastener that have a hexagonal-shaped head and a threaded shaft. They are used to join two or more pieces of metal, wood, plastic, or other materials together. Hex head bolts are commonly used in construction, automotive, and industrial applications. They can be tightened or loosened with a wrench or a socket that fits the size of the head. Hex head bolts come in various sizes, lengths, grades, and materials. The size of the bolt is determined by the diameter and pitch of the threads. The length of the bolt is measured from the underside of the head to the end of the shaft.

Hex Nuts

Hex nuts are fasteners that are used in conjunction with hex head bolts or other threaded fasteners. They have a hexagonal shape with internal threads that correspond to the thread size and pitch of the bolt. Hex nuts have six flat sides, forming a hexagon shape. This shape allows for easy gripping and turning using a wrench or a socket tool. Hex nuts feature internal threads that match the external threads of bolts or other threaded fasteners. When tightened onto a bolt, the threads of the nut engage with the bolt’s threads, creating a secure connection. Hex nuts are usually tightened using a wrench or socket tool.Hex nuts, along with hex head bolts, provide a versatile and widely used fastening solution in numerous applications. They offer a secure and adjustable connection that can be easily tightened or loosened as needed.

Hardened Washer

A hardened washer is a type of washer that has been treated with heat or chemicals to increase its strength and durability. Hardened washers are usually smaller than standard washers, but they can withstand higher loads and pressures. Hardened washers are often used with grade 8 bolts and other fasteners that have been heat-treated or carburized. Hardened washers provide a smooth bearing surface for the bolt head or nut and prevent damage to the mating surface. Hardened washers play a vital role in ensuring the integrity and reliability of fastened connections. Their increased strength and durability help prevent loosening, maintain proper load distribution, and protect the mating surfaces from damage, ultimately contributing to the overall performance and longevity of the fastened assembly.

Durlok Fasteners

Durlok fasteners are a type of self-locking bolts that prevent loosening due to vibration or impact. They consist of a threaded bolt with a specially designed washer that has radial teeth on one side and a flange on the other. The washer is placed under the bolt head or nut, and the teeth grip the mating surface when the bolt is tightened. The flange acts as a load-bearing surface that distributes the clamping force evenly. Durlok fasteners are used in various applications that require high resistance to loosening, such as automotive, aerospace, railway, and construction industries. Durlok fasteners offer several advantages over conventional bolts, such as increased safety, reduced maintenance, and improved performance.

Spring Washers

Spring washers re a type of washer that are designed to provide a spring-like action when compressed. They are used in various applications to provide tension and maintain the tightness of a fastener or to compensate for loosening caused by vibrations. The shape of the washer allows it to compress and deform when a load or force is applied. One of the primary uses of spring washers is to prevent the loosening of fasteners due to vibrations. The spring-like action of the washer provides resistance against the rotational forces generated by vibrations, helping to keep the fastener securely in place. Spring washers also aid in distributing the load evenly across the fastened joint. Spring washers find applications in a wide range of industries, including automotive, aerospace, machinery, and construction.

Nylock Nut

A nylock nut, also known as a nylon lock nut, is a type of fastener that incorporates a nylon insert to provide a locking mechanism. It is designed to prevent the nut from loosening due to vibration or other external forces. The distinctive feature of a nylock nut is the nylon insert located at the top of the internal threads. They are found in automotive, machinery, construction, and various other industries where vibration is a concern.The effectiveness of the nylon insert in a nylock nut may be affected by high temperatures. At elevated temperatures, the nylon material can soften or degrade, reducing the locking effectiveness. Nylock nuts offer a convenient and cost-effective solution for preventing loosening in fastener assemblies subjected to vibration or movement. Their locking feature helps maintain the integrity and security of the fastened joint, providing reliability and peace of mind.