Value Collection -42728-1 M5x0.80 Hex Socket Cap Screw

Product Description

The VALUE COLLECTION -42728-1 is a metric hex socket cap screw built for high-strength fastening applications. Sized at M5 x 0.80 with a 45 mm length under head, this partially threaded fastener is manufactured from alloy steel and finished with black oxide coating for corrosion resistance and reduced light reflection. It meets DIN 912 and ISO 898-1 standards with a material grade of 12.9, placing it among the highest tensile strength classifications for metric socket cap screws. This screw is driven with a hex key or Allen driver and is suited for precision assembly work in mechanical, industrial, and equipment maintenance environments.

This fastener is appropriate for use in machine component assembly, jig and fixture fabrication, equipment repair, and general industrial maintenance where a high-strength metric cap screw is required. The partially threaded shank provides clamping force across the grip length, making it well suited for applications where shank bearing load matters. Sold in minimum quantities of 50 per order, this screw is a practical choice for production shops, MRO stockrooms, and field service inventories.

Key Features

• M5 x 0.80 metric thread, 45 mm length under head
• Partially threaded shank for shear and clamping load applications
• Grade 12.9 alloy steel for high tensile and proof load strength
• Black oxide finish for mild corrosion resistance and low reflectivity
• Hex socket drive compatible with standard Allen keys and hex bit drivers
• Conforms to DIN 912 and ISO 898-1 fastener standards

Compatibility

Designed as a standard DIN 912 metric hex socket cap screw suitable for general-purpose mechanical and industrial assembly applications requiring an M5 x 0.80 thread pitch fastener.

Installation Notes

Install using a calibrated hex key or socket bit of the correct size for M5 socket cap screws. Ensure mating threads are clean and free of debris before installation. De-energize or power down any equipment before fastener service work begins. Follow applicable torque guidelines from your engineering reference or equipment manufacturer for grade 12.9 metric fasteners.