RS PRO Bright Zinc Steel Hex Socket Button Screw M4 x 20 mm ISO 7380 Steel 822-9167

RS PRO 822-9167 Hex Socket Button Screw M4 x 20 mm is made of bright zinc plated steel and manufactured to ISO 7380 standards. Designed for industrial and mechanical fastening, this screw provides excellent strength and a corrosion-resistant coating suitable for indoor use.

The hex socket button head offers a low-profile finish secured by a hex key tool, ensuring reliable assembly in machine repair, maintenance, and fixing scenarios. The bright zinc plating extends the product's lifespan by preventing rust, making it ideal for general purpose applications where stainless steel is not required.

This Grade A steel fastener has a thread diameter of M4 and a length of 20 mm, matching common socket sizes for compatibility with various threaded sockets and equipment. Its cost-effectiveness offers an efficient fastening solution without sacrificing quality.

Applications include manufacturing assembly, mechanical equipment repair, HVAC system installation, and laboratory instrumentation where secure and precise fastening is necessary. This screw features a hex socket button head design for secure tightening with a hex key.

The bright zinc finish provides corrosion resistance suitable for indoor applications. Constructed from Grade A steel for reliable strength and durability. The M4 thread size and 20 mm length fit a variety of machine repair and fixing uses.

Cost-effective alternative to stainless steel screws for environments where corrosion is minimal.

Choose RS PRO hex socket button screws for dependable quality and performance in industrial fastening tasks. Browse more from the RS PRO range and related fastening products through EnvMart's comprehensive catalog.

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