Value Collection 643564PR M5 X 0.80 X 50 Mm Hex Cap Screw

Product Description

The VALUE COLLECTION 643564PR is a metric hex head cap screw designed for general mechanical assembly and structural fastening applications. It carries an M5 x 0.80 thread and measures 50 mm under the head, with fully threaded construction along the entire shank length. Built from Grade 8.8 steel with a bright, uncoated finish, it delivers solid tensile and yield strength for mid-duty bolted joints. The 8 mm hex drive size accepts standard metric wrenches and sockets. Licensed mechanics, millwrights, maintenance technicians, and field service pros will find this fastener suited to a wide range of equipment assembly and repair tasks.

This fastener fits residential and commercial applications wherever a fully threaded M5 metric cap screw is specified. Common use cases include light machinery assembly, enclosure mounting, bracket fastening, and equipment maintenance across HVAC, electrical, and general mechanical trades. It conforms to DIN 933 and ISO 4017 standards, making it a direct fit wherever those specifications are called out on engineering drawings or parts lists. Sold as a single piece with a minimum order quantity of 100 units.

Key Features

• M5 x 0.80 fully threaded shank, 50 mm length under head
• Grade 8.8 steel construction for reliable tensile and proof load ratings
• Bright, uncoated finish suitable for dry or controlled indoor environments
• 8 mm hex drive accepts standard metric open-end, box, and socket wrenches
• Conforms to DIN 933 and ISO 4017 dimensional standards
• Sold individually with a 100-piece minimum order quantity

Compatibility

Designed as an OEM-style metric replacement fastener for any bolted joint calling out an M5 x 0.80 x 50 mm fully threaded hex head cap screw per DIN 933 or ISO 4017.

Installation Notes

Installation is performed by hand-starting the screw into a tapped M5 x 0.80 hole before driving to the specified torque with a metric wrench or socket. Always confirm the mating thread pitch and depth before installation to avoid cross-threading or insufficient thread engagement. Power down or de-energize any equipment before replacing fasteners on electrical enclosures or mechanical assemblies. Refer to the applicable equipment service manual for torque specifications for the joint being fastened.