Value Collection 42006 M4 X 0.70 X 30 Mm Hex Cap Screw 50-pack

Product Description

The VALUE COLLECTION 42006 is a fully threaded metric hex head cap screw designed for general-purpose fastening in mechanical assemblies, equipment fabrication, and maintenance applications. It measures M4 x 0.70 in thread size with a 30 mm length under head and a 7 mm hex drive. Manufactured from Grade 8.8 steel with a zinc-plated finish, it delivers reliable tensile strength and basic corrosion resistance suited to indoor and light industrial environments. This screw conforms to DIN 933 and ISO 4017 standards, making it a compatible choice wherever those specifications are called out on engineering drawings or bill-of-materials documents. Sold in a package quantity of 50.

This fastener is used across a wide range of trade and industrial applications including HVAC equipment assembly, electrical panel mounting, light structural bracketing, and general mechanical service work. The metric M4 thread profile is common in equipment manufactured to international standards. The zinc-plated finish provides adequate protection for dry or mildly humid indoor service conditions. Technicians working on imported equipment or metric-spec assemblies will find this screw a direct fit where DIN 933 or ISO 4017 compliance is required.

Key Features

• Fully threaded along the entire shank length for maximum thread engagement in thin materials
• Grade 8.8 steel construction provides a proof load of approximately 580 MPa, suitable for medium-duty mechanical fastening
• Zinc-plated finish offers basic corrosion resistance for indoor and protected environments
• Conforms to DIN 933 and ISO 4017 dimensional and material standards
• 7 mm hex drive accepts standard metric wrenches and sockets
• Packaged in a quantity of 50 to support service inventory and batch installations

Compatibility

Designed as a standard metric fastener conforming to DIN 933 and ISO 4017, this screw is dimensionally compatible with any M4 x 0.70 threaded application requiring a fully threaded hex head cap screw of those specifications.

Installation Notes

Installation is performed using a 7 mm open-end wrench, combination wrench, or metric socket. Verify thread engagement depth before final torque to avoid stripping the receiving material, particularly in aluminum or plastic housings. Follow equipment manufacturer torque specifications for Grade 8.8 fasteners at M4 size. Zinc-plated fasteners should not be used in continuously wet or outdoor exposed applications without additional protective measures.