M2(2mm�) M2.5(2.5mm�) A2 Stainless Steel Hex Head Fully Threaded Bolts + Nuts

Spanner sizes: M2 = 4mm. M2.5 = 5mm. M2 x 0.4mm pitch. M2.5 x 0.45mm. A2 STAINLESS STEEL HEXAGON HEAD SET SCREW BOLTS FULLY THREADED. Stainless Steel A2 (304), DIN 933. Manufactured from A2 Stainless Steel For Improved Corrosion Resistance.