Value Collection VT1307PS M4x0.7 Cheese Head Slotted Screw

Product Description

The VALUE COLLECTION VT1307PS is an M4x0.7 cheese head slotted machine screw manufactured from steel with a zinc finish. It is designed for metric fastening applications where a low-profile, flat-topped cylindrical head is required. The screw measures 20 mm in length under head and conforms to DIN 84 and ISO 1207 dimensional standards, making it suitable for precise engineering and assembly work. Material grade 4.8 indicates a carbon steel construction with defined tensile and yield strength properties appropriate for general mechanical fastening. Machinists, millwrights, and assembly technicians working on light-duty metal fabrication, instrumentation panels, and enclosure hardware are the primary installers of this fastener type.

This screw is used in applications requiring a metric slotted cheese head fastener where controlled head height and consistent thread form are critical. Typical install scenarios include machine component assemblies, electrical enclosure hardware, and general industrial fabrication. The M4x0.7 thread size and 20 mm under-head length make it a common selection for thin-to-medium panel thickness applications. It ships in a minimum order quantity of 100 pieces per package, suited to production and maintenance shop environments that require bulk fastener stock.

Key Features

• Cheese head profile provides a flat top and cylindrical sides for consistent seating in counterbored or surface applications
• Slotted drive accepts standard flat-blade screwdrivers for installation and removal
• M4x0.7 metric thread conforms to DIN 84 and ISO 1207 standards for dimensional interchangeability
• Grade 4.8 carbon steel construction delivers adequate tensile strength for general mechanical fastening
• Zinc finish provides basic corrosion resistance in dry to mildly humid environments
• 20 mm length under head with no washer, suitable for direct panel and bracket mounting

Compatibility

Designed as a standard metric replacement or production fastener for any application calling for a DIN 84 or ISO 1207 compliant M4x0.7 cheese head slotted machine screw with a 20 mm under-head length.

Installation Notes

Installation is performed with a flat-blade screwdriver sized to the slotted drive recess. Ensure the mating threaded hole or nut is clean and free of debris before driving to avoid cross-threading the M4x0.7 thread form. Do not over-torque grade 4.8 fasteners into soft base materials such as aluminum or plastic without appropriate inserts. Follow applicable machine or equipment manufacturer torque guidelines where specified.