Value Collection 532057PR M5 X 0.80 Hex Socket Cap Screw 22mm

Product Description

The VALUE COLLECTION 532057PR is an M5 x 0.80 hex socket cap screw designed for high-strength mechanical fastening in precision assemblies. It features a fully threaded shank at 22 mm length under head, manufactured from alloy steel to material grade 12.9 — the highest common tensile class for metric socket cap screws. A black oxide finish provides a baseline level of corrosion resistance and reduces surface reflectivity. This fastener is installed using a hex key and is suited for machine building, equipment assembly, and structural connection work performed by millwrights, maintenance technicians, and mechanical contractors.

This screw is appropriate for both light industrial and heavy mechanical applications where a compact, recessed-drive fastener is required. The M5 x 0.80 thread pitch and 22 mm under-head length make it a common choice for mounting brackets, machine frames, and component housings where space constraints prevent the use of a hex head fastener. It conforms to DIN 912 and ISO 898-1 standards, ensuring dimensional and mechanical interchangeability with other compliant hardware. Minimum order quantity is 100 pieces per order.

Key Features

• Grade 12.9 alloy steel construction for high tensile and proof load capacity
• Fully threaded shank — 22 mm length under head, M5 x 0.80 thread
• Hex socket drive for use with standard hex keys or Allen drivers
• Black oxide finish for mild corrosion resistance and low-glare surface
• Conforms to DIN 912 and ISO 898-1 dimensional and mechanical standards
• Minimum order quantity of 100 pieces ensures job-lot availability

Compatibility

Designed as a standard DIN 912 compliant M5 x 0.80 socket cap screw suitable for use in any application requiring a grade 12.9 metric hex socket fastener with a 22 mm under-head length.

Installation Notes

Installation requires a correctly sized hex key or Allen bit rated for high-torque application — use the appropriate metric hex size for M5 socket cap screws. De-energize and lock out any equipment before fastener replacement or assembly work. Grade 12.9 fasteners should not be substituted with lower-grade hardware, as doing so reduces the joint's rated load capacity. Follow applicable mechanical assembly codes and equipment manufacturer torque guidelines when seating these fasteners.