RS PRO Stainless Steel 410 Piece Flat Head Hex Socket Drive Screw and Bolt Kit 393-179

RS PRO 393-179 Stainless Steel 410 Piece Flat Head Hex Socket Drive Screw and Bolt Kit from the trusted RS PRO brand comprises a versatile collection of socket screws designed for precision fastening in industrial and mechanical applications. These flat head hex socket screws meet DIN 7991 specifications and are crafted from durable A2 stainless steel, offering excellent resistance to corrosion and wear.

The kit includes 410 pieces with thread sizes ranging from M3 to M6 and screw lengths from 10mm to 30mm, making it suitable for a broad range of assembly needs where a flush surface finish is required. The internal hex drive allows tightening with hex or Allan keys, which is advantageous in confined spaces where external wrenching is not feasible.

Socket screws provide improved clamping force with fewer fasteners compared to conventional screws, resulting in reduced drilling and overall project weight. The cylindrical head design further ensures compact fastening, ideal for streamlined construction and repair tasks.

This kit is supplied in a polypropylene box with a hinged lid for efficient component organization and portability. Applications extend across carpentry, construction, roofing, and various DIY endeavors where reliability and strength are critical. These screws are generally non-magnetic and cannot be hardened by heat treatment.

The kit supplies 410 flat head hex socket screws to DIN 7991 standards. Manufactured using A2 stainless steel for durability and corrosion resistance. Comprises multiple thread sizes (M3, M4, M5, M6) and various lengths (10mm to 30mm).

Flat heads ensure flush mounting, optimal for tight or visible applications. Hex socket drive enables tightening with standard Allen keys in confined spaces. Reduces the number of screws needed due to higher clamping efficiency.

Compact cylindrical heads require less space than hex heads, aiding precise assembly. Packaged in a hinged polypropylene case for convenient storage and transport.

This RS PRO kit supports professional and DIY projects across industrial, construction, and mechanical domains, delivering trusted fastening solutions for demanding environments. Browse EnvMart's collection of industrial fasteners and screw kits for further options and compatible accessories.

Explore more products in our Screw & Bolt Kit category.