RS PRO Stainless Steel 3168 Piece Pozidriv Drive Machine Screw and Bolt Kit 281-984

The RS PRO 281-984 Stainless Steel 3168 Piece Pozidriv Drive Machine Screw and Bolt Kit offers a comprehensive fastener solution designed for industrial, maintenance, and assembly operations. Assembled by RS PRO, this kit contains an extensive selection of high-quality machine screws, nuts, and washers suitable for a wide variety of applications where strength, durability, and corrosion resistance are required.

This professional kit consists of a total of 3168 components including 1060 fully-threaded pan and countersunk head machine screws, and 2108 pairs of matching nuts and washers. Each fastener is made from A2 (18.8) grade stainless steel, providing excellent resistance to corrosion, oxidation, and general wear. The kit supports Pozidriv drive type, delivering reliable engagement for installation and removal, and is ideal for environments where exposure to water, chemicals, or food substances might occur.

All components conform to internationally recognized standards: screws to DIN 965 and DIN 7985, nuts to DIN 934, and washers to DIN 125A, ensuring interchangeability and compatibility in professional assembly workflows. The metric screws are offered in the most commonly used sizes: M6, M5, M4, M3, M2.5, and M2, with lengths ranging from 6 mm to 25 mm to support various fixing requirements. The inclusion of both pan and countersunk head variants broadens the kit's versatility for different assembly geometries.

Supplied in a robust polypropylene carrying case with a hinged cover, the kit ensures organized storage, easy transportation, and quick part identification during use. The overall design makes it an ideal solution for industrial workshops, maintenance departments, field service, or manufacturing lines where fastener availability and selection are critical to efficiency and productivity.

Key application sectors include chemical process equipment, food and drug production systems, bearing plates, heat exchanger tubes, pump and valve fitting, and any industrial, laboratory, or commercial setting where fasteners must withstand demanding operating environments. The general non-magnetic property of stainless steel A2, combined with its inability to be hardened by heat treatment, results in stable fastening performance across a range of temperatures and conditions.

This machine screw and bolt assortment is especially valuable for engineers, plant operators, maintenance personnel, and equipment manufacturers who require reliable, corrosion-resistant fastening solutions for ongoing projects or field repairs. As part of RS PRO's broad industrial product line, the 281-984 kit guarantees precision, reliability, and adherence to international quality and safety standards.

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