Bolt ISO 4014 M20x70 12,9

Overview

The ISO 4014 12.9 bolt is a high-quality, partially threaded, hexagonal head fastener that is widely used in various industries such as construction, mechanical engineering, and industrial equipment manufacturing. This bolt is characterized by increased strength, which allows it to withstand significant loads and ensure reliable connections.
With a strength class of 12.9, ISO 4014 bolts guarantee high shear and tear resistance.

Areas of application

The ISO 4014 grade 12.9 hex head bolt with partial thread is an ideal solution for highly stressed connections in various industries, including mechanical engineering, automotive and construction. Due to its design, it provides reliable fastening of elements that are subject to significant mechanical loads, such as frame structures, supports, gearboxes and other critical components. The partial thread allows for optimal centering and increases the overall strength of the connection. This type of bolt is ideal for applications where high reliability and resistance to aggressive environments are required.

Please note: The color of the product may vary depending on the production batch (black or gray). This does not affect the technical characteristics and quality of the product.

Technical specifications

Technical specifications of ISO 4014 hexagon head bolt with partial thread

Questions and answers

Is it profitable to buy

Purchasing an ISO 4014 12.9 bolt is a cost-effective choice due to its exceptional strength and reliability. The 12.9 strength class provides high resistance to mechanical loads, making this bolt ideal for applications where special reliability is required. The partial thread contributes to accurate centering and uniform load distribution, which increases the durability of the connection. Available coated options, such as zinc and hot-dip galvanizing, provide corrosion protection, making this bolt suitable for use in aggressive environments.

Where it is used

The ISO 4014 partially threaded hexagon head bolt is an important element in industries such as mechanical engineering, construction, metalworking, energy and industrial assembly. This type of bolt is used to securely connect structures that are subject to significant mechanical loads, such as frames, truss systems, supports, motors and gearboxes. Partial threads, such as M12×1.75 or M20×2.5, ensure precise positioning of the connecting elements and reduce the likelihood of displacement. These bolts are ideal for the assembly of critical mechanical assemblies where high strength and reliability of the connection are required.