M4X0.7 Small Head Truss

M4X0.7 Small Head Phillips Truss - Stainless

JIS truss head machine screw features a smaller diameter head compared to ANSI or DIN equivalents, making it an ideal fastener for automotive restoration projects—particularly for classic Japanese vehicles that require exact OEM-style replacements.

Head Style

The truss head has a low-profile, wide-diameter domed top with a flat, undercut bearing surface. Though smaller than Western counterparts, the JIS truss head still offers a broad surface area that helps distribute load and reduce the chance of damage to softer materials. It is especially useful in areas where vertical clearance is limited, providing a neat, low-profile finish without compromising holding strength.

Drive

Recessed Phillips drive designed for use with JIS-compatible drivers (and common Phillips drives), helps minimize cam-out and ensures controlled torque application. Essential when working with delicate trim, plastic components, or other precision-fit materials common in automotive and motorcycle interiors.

Automotive Restoration

Commonly found in restoration work involving license plate brackets, interior trim panels, light housings, lens covers, and dashboard or console assemblies.

Frequently used on vintage motorcycles to secure side covers, fairings, and instrument panels.

Additional Applications

Industries including furniture assembly, architectural trim work, consumer electronics, and appliance manufacturing, anywhere a low-profile, wide-bearing fastener is required.

Also known as a metric truss head machine screw, mushroom head screw, or extra-wide low dome screw, in reference to its unique head profile per JIS standards.

Material

Made from corrosion-resistant stainless steel, these screws are ideal for damp, humid, or outdoor environments. Their durability and clean finish make them a preferred choice in automotive, industrial, agricultural, marine, food processing, and clean energy settings.