CA1890 | 295PC MACHINE SCREWS & NUTS ASSORTMENT 316/A4 Countersunk Phillips 316/A4 11 Sizes: M5 to M6 Dia. Lengths: 16mm to 50mm 295 Pieces Replacement Packs Available Part # Size Pack Qty C1890-1 M5 x 16mm 25 C1890-2 M5 x 25mm 25 C1890-3 M5 x 40mm 25 C1890-4 M5 x 50mm 20 C1890-5 M6 x 16mm 25 C1890-6 M6 x 25mm 25 C1890-7 M6 x 30mm 20 C1890-8 M6 x 40mm 20 C1890-9 M6 x 50mm 10 C1890-10 M5 x 0.8 Hex Plain Nuts 50 C1890-11 M6 x 1.00 Hex Plain Nuts 50