Value Collection 42000 M4 X 0.70 X 8 Mm Hex Cap Screw 50-pack

Product Description

The VALUE COLLECTION 42000 is a fully threaded metric hex head cap screw used to fasten components where a precise, tight clamp load is required. Sized M4 x 0.70 with an 8 mm length under the head, it is manufactured from Grade 8.8 steel with a zinc-plated finish that provides basic corrosion resistance in indoor and light-duty environments. The 7 mm hex drive allows installation with a standard open-end wrench or hex socket. Conforming to DIN 933 and ISO 4017, this fastener meets widely recognized dimensional and mechanical standards. Sold in a package of 50 pieces, it suits applications where a supply of same-size fasteners is needed for assembly, repair, or maintenance work.

This screw is suited for light machinery assembly, electrical enclosure mounting, panel fabrication, HVAC equipment fastening, and general mechanical assembly where metric hardware is specified. The fully threaded shank provides consistent thread engagement across the entire grip length, making it practical for thin-material and close-tolerance fastening applications. It is appropriate for use by electricians, HVAC technicians, fabricators, and maintenance professionals working with metric-spec equipment.

Key Features

• M4 x 0.70 thread size, fully threaded shank per DIN 933 and ISO 4017
• 8 mm length under head for thin-material and close-tolerance fastening
• Grade 8.8 steel construction for reliable mechanical strength in standard-duty applications
• Zinc-plated finish provides basic corrosion resistance for indoor and light-duty use
• 7 mm hex drive compatible with standard open-end wrenches and hex sockets
• Sold in a 50-piece package for assembly, repair, and maintenance tasks

Compatibility

Designed as a standard metric hex head cap screw conforming to DIN 933 and ISO 4017, suitable for use wherever M4 x 0.70 fully threaded fasteners are specified in metric-standard assemblies.

Installation Notes

Installation is performed by hand-starting the screw into a pre-tapped or nut-threaded M4 x 0.70 hole, then tightening with a 7 mm open-end wrench or socket. Power down and de-energize any electrical equipment before fastening panels or enclosures. Do not overtighten into soft or thin base materials, as Grade 8.8 fasteners can strip lighter parent materials if torque is not controlled. Follow applicable equipment manufacturer specifications and relevant codes such as NEC for electrical enclosure work.