This titanium screw set the current FF-04 EVO Chassis kit contains lightweight and tough screws which achieve a fat loss of around 22 grms. Requirements: 3x40mm Titanium Hex Screw x3 3x23mm Titanium Hex Screw x 2 3x10mm Titanium Hex Screw x 17 3x8mm Titanium Hex Screw x 25 3x6mm Titanium Hex Screw x 12 3x5mm Titanium Hex Screw x 4 3x16mm Titanium Hex Countersunk Screw x1 3x10mm Titanium Hex Countersunk Screw x3 3x8mm Titanium Hex Countersunk Screw x37 3x6mm Titanium Hex Countersunk Screw x1 suitable for Item 84394 FF-04 EVO Chassis