PRECISION SERIES - BURNING BLUE Titanium Machined Button Head / Countersunk Screws M3 (5-Pack) [Scale Reflex] 4mm ~ 30mm Screw M3*Please be aware on how screw lengths are determined. We are not responsible for incorrectly ordered hardware.FLAT (COUNTERSUNK) and BUTTON HEAD (MACHINED HEAD)Precision Series Titanium Screws - Scale ReflexBurning blue (burnt ti). (machined silver finish available as well)Buttonheads are offered from 4mm~35mmFlatheads are offered from 5mm~35mmScrews comes in packs of 5.THE FOLLOWING ARE GOOGLE RESULTS AS OF 1/31/23.Please note SX3, RX, ZX3 are similar to YD2S/E but they are not exact, you might need different quantities than listed:REVE D RDX:M3×6mm BH Screw:8 pcs.M3×8mm BH Screw:35 pcs.M3×10mm BH Screw:26 pcs.M3×12mm BH Screw:12 pcs.M3×15mm BH Screw:2 pcs.M3×18mm BH Screw:1 pcs.M3×8mm FH Screw:39 pcs.M3×10mm FH Screw:2 pcs.M3×12mm FH Screw:4 pcs.M3×15mm FH Screw:5 pcs.M3×18mm FH Screw:4 pcs.RMX:Screws (97 pcs)Button Head -Button Head 3x6mm(4pcs)-Button Head 3x8mm(30pcs)-Button Head 3x10mm(12pcs)-Button Head 3x14mm(4pcs)-Button Head 3x16mm(2pcs)-Button Head 3x30mm(1pcs)-Button Head 3x40mm(5pcs)-Flat Head 3x8mm(25pcs)-Flat Head 3x10mm(10pcs)-Flat Head 3x12mm(2pcs)-Flat Head 3x20mm(2pcs)YD2S:( Total 100 pcs)-Button Head 3x5 X 3Pcs-Button Head 3x6 X 7Pcs-Button Head 3x8 X 2Pcs-Button Head 3x10 X 18Pcs-Button Head 3x12 X 16Pcs-Flat Head 3X8 X 6Pcs-Flat Head 3X10 X 23Pcs-Flat Head 3X12 X 19Pcs-Flat Head 3X14 X 3Pcs-Flat Head 3X18 X 3PcsYD2/YD2EFlat Head3 x 8 : 3 Pieces3 x 10 : 22 Pieces3 x 12 : 7 Pieces3 x 15 : 2 Pieces3 x 18 : 4 PiecesButton Head3 x 5 : 2 Pieces3 x 6 : 6 Pieces3 x 10 : 21 pieces3 × 12 :  8 Pieces3 × 35 : 3 PiecesUSUKANI PDS: (L, H, MIX, NGE may differ from the original PDS)Button Head ScrewM3X4mm 2pcs M3X6mm 33pcs M3X8mm 2pcs M3X10mm 33pcsFlat Head ScrewM3X6mm 52pcs M3X8mm 14pcs M3X16mm 2pcs M3X18mm 4pcs