520Pc Machine Screw & Nut Assortment (Mm) 3722250 All trays collapsed height 20mm

All trays collapsed height 20mm

modified end tooth geometry for stacked plate drilling is available

5mm Hex keys BLX6

0mm has a diamond encrusted tip for wet drilling only

520Pc Machine Screw & Nut Assortment (Mm) 3722250 All trays collapsed height 20mmCA21 520PC MACHINE SCREWS AND NUTS ASSORTMENT Metric Pan Head Phillips Zinc Plated. 12 Sizes: 3mm to 6mm x 10mm to 25mm Long 520 Pieces Replacement Packs Available Part # Size Pack Qty C21 1 M3 x 10mm 20 C21 2 M3 x 16mm 20 C21 3 M3 x 23mm 20 C21 4 M4 x 10mm 20 C21 5 M4 x 16mm 20 C21 6 M4 x 20mm 20 C21 7 M5 x 10mm 20 C21 8 M5 x 16mm 20 C21 9 M5 x 20mm 20 C21 10 M5 x 25mm 20 C21 11 M6 x 16mm 30 C21 12 M6 x 20mm 30 C21 13 M3 x 0. 5 Nuts 60 C21 14 M4 x 0.