Value Collection SCX220050-001BX M20x2.5 Socket Cap Screw

Product Description

The VALUE COLLECTION SCX220050-001BX is a metric hex socket cap screw designed for secure, high-load fastening in mechanical assemblies, industrial equipment, and structural applications. It features an M20 x 2.50 thread profile with a 50 mm length under the head and is fully threaded along its entire shank. Manufactured from 18-8 austenitic stainless steel (Material Grade A2) with a bright, uncoated finish, this fastener delivers solid corrosion resistance without any surface coating that could interfere with torque values or mating surfaces. It conforms to DIN 912 standards and is suited for professionals who require dimensional consistency and material traceability in their fastening solutions.

This screw is used across a wide range of trade and industrial applications including mechanical, structural, plumbing, and HVAC equipment assembly. The M20 size is common in heavy-duty connections where standard metric threading and a recessed hex drive are required. The DIN 912 standard ensures interchangeability with compatible metric hardware. Installers working in environments where corrosion resistance matters — such as marine, chemical, or outdoor mechanical installations — will find the 18-8 stainless steel construction appropriate for those demands.

Key Features

• M20 x 2.50 metric thread, fully threaded shank
• 50 mm length under head for consistent engagement depth
• 18-8 austenitic stainless steel, Material Grade A2 for corrosion resistance
• Bright/uncoated finish — no coating interference with seating torque
• Hex socket (Allen) drive for high-torque installation in confined spaces
• Conforms to DIN 912 fastener standard for dimensional consistency

Compatibility

Designed as a DIN 912-compliant M20 x 2.50 hex socket cap screw suitable for use wherever a standard metric fully threaded socket cap screw of this thread size and length is specified.

Installation Notes

Installation should be performed by qualified mechanical or trade professionals using a properly sized hex key or Allen driver rated for M20 fasteners. Ensure mating threads are clean and free of debris before installation. Verify thread engagement depth meets design requirements before applying final torque. Always follow applicable mechanical codes and equipment manufacturer specifications when selecting and installing fasteners in load-bearing or pressure-rated assemblies.