1220Pcs Screw Nut Washer Assortment M2 M3 M4 M5 Flat Head Hex Socket Carbon Steel Fastener

Feature: 1. Various Parts: This fastener assortments including flat head hex socket screws, hex nuts and washers in various sizes for your working needs. 2. Firmer Fixing: Clear thread ensures firm fixing without slipping, while the sturdy structure can withstand high pressure, safe and reliable. 3. Wide in Using: Widely used in various accuracy machinery, sorting instruments, meters, electronic products, household appliances and so on. 4. Good Material: Using premium carbon steel material with high strength, which also has excellent durability under high and low temperature. 5. Easy to Install: Light weight together with compact size will bring more convenience to the installation, saving the time and labour. Specification: Item Type: Screw Nut Washer Assortment Product Material: Carbon Steel Product Specification: Approx. 50Pcs M5 Nut 60Pcs M5 Washer 10Pcs M5 x 20mm 0.79in Screw 10Pcs M5 x 16mm 0.63in Screw 15Pcs M5 x 12mm 0.47in Screw 15Pcs M5 x 8mm 0.31in Screw 90Pcs M4 Nut 90Pcs M4 Washer 20Pcs M4 x 20mm 0.79in Screw 20Pcs M4 x 16mm 0.63in Screw 20Pcs M4 x 12mm 0.47in Screw 20Pcs M4 x 8mm 0.31in Screw 140Pcs M3 Nut 140Pcs M3 Washer 30Pcs M3 x 20mm 0.79in Screw 30Pcs M3 x 16mm 0.63in Screw 30Pcs M3 x 12mm 0.47in Screw 30Pcs M8 x 8mm 0.31in Screw 140Pcs M2 Nut 140Pcs M2 Washer 30Pcs M2 x 20mm 0.79in Screw 30Pcs M2 x 16mm 0.63in Screw 30Pcs M2 x 12mm 0.47in Screw 30Pcs M2 x 8mm 0.31in Screw. Package List: 420 x Nut430 x Washer370 x Screw1 x Storage Box