Yokomo MS-SSA20 High-precision machined steel screw set for MS2.0 aluminium chassis (120-degree/31 pcs)  [MS-SSA20]

The MS-SSA20 screw set is engineered for the MS2.0 aluminium chassis where plate thickness and part clearance matter. The MS2.0 chassis uses a thin 1.5mm plate to allow measurable flex, and conventional flat head screws with a 90-degree taper can protrude and interfere with nearby components.

This set replaces standard flat head fasteners with 120-degree tapered heads so the screw seats lower in countersinks, reducing top-side interference while keeping mating parts secure. Parts are produced by high-precision machining to tighten dimensional tolerances across the build, which helps maintain consistent assembly geometry and predictable handling on high-grip surfaces such as carpet.

One set contains the common sizes needed for a single MS2.0 build, letting you avoid mixing head profiles during assembly and simplifying tuning checks where chassis flatness and deck clearance are measured.