Value Collection 462971PS M20 Hex Cap Screw Grade 10.9

Product Description

The VALUE COLLECTION 462971PS is a metric hex head cap screw used to fasten components in mechanical assemblies, structural connections, and industrial equipment. It is manufactured to Grade 10.9 steel, indicating high tensile strength suitable for demanding bolted joints. The thread size is M20 x 2.50 and the length under head is 35 mm. The fastener is fully threaded with a 30 mm hex drive size and carries no finish coating, leaving it bright and uncoated. Machinists, millwrights, and maintenance technicians install this type of fastener wherever metric high-strength hardware is specified.

This cap screw is suited for use in heavy equipment assembly, industrial machinery maintenance, structural metalwork, and other applications calling for fully threaded metric fasteners conforming to DIN 933 and ISO 4017 standards. The uncoated finish makes it a common choice in controlled environments where additional coating is either unnecessary or applied after installation. It is sold individually with a minimum order quantity of 10 pieces per order.

Key Features

• Grade 10.9 steel construction for high tensile strength in demanding bolted applications
• Fully threaded body along the 35 mm shank length for maximum thread engagement
• M20 x 2.50 metric thread profile conforming to standard metric pitch specifications
• 30 mm hex drive size compatible with standard metric wrenches and sockets
• Bright uncoated finish suitable for post-installation coating or controlled-environment use
• Conforms to DIN 933 and ISO 4017 dimensional standards

Compatibility

Designed as a standard metric replacement or service fastener for applications requiring a fully threaded M20 x 2.50 hex head cap screw per DIN 933 and ISO 4017 specifications.

Installation Notes

Installation should be performed by a qualified mechanic or millwright using a calibrated torque wrench sized for a 30 mm hex drive. Always consult the equipment manufacturer's fastener torque specification for Grade 10.9 hardware before tightening. Ensure mating threads are clean and free of debris prior to installation. Do not substitute a lower-grade fastener in any joint originally designed for Grade 10.9 hardware.