Includes shipping ☆ With compensation/tracking/anonymous shipping (Rakuraku Mercari Mail - Nekopos) Equivalent to 5 packs, 100 pieces, of black stainless steel countersunk screws (Item No: 95415), which are discontinued as genuine parts. Combination of 30mm x 20 pieces / 25mm x 20 pieces / 20mm x 10 pieces / 12mm x 30 pieces / 10mm x 20 pieces. [Parts useful for machine setup and performance improvement] This is a set of countersunk screws with flat heads. If you countersink the plates attached to the underside of the chassis, the screw heads will not protrude, resulting in a smooth bottom surface, preventing the screws from contacting the road surface. The black color also makes the screw heads less noticeable. Be sure to countersink the plates you are attaching with a 2mm countersunk screw hole processing bit. [Compatible Chassis] Type 1 Chassis / Type 2 Chassis / Type 3 Chassis / Type 4 Chassis / Type 5 Chassis / Zero Chassis / FM Chassis / FM-A Chassis / Super 1 Chassis / Super 2 Chassis / Super FM Chassis / Super TZ Chassis / Super X Chassis / Super XX Chassis / Super TZ-X Chassis / VS Chassis / MS Chassis / AR Chassis / MA Chassis Type...Mini 4WD Type...Cars