500Pcs Hexagon Socket Screws Nut Bolt Machine Screws Stainless Steels Cylinders Screws Assortment Hardware 4mm

Features: Hexagon socket Caps is easy installation with a hexagon key and not slip out easily. Crafted from Stainless Steels with Highly Strength And Good Corrosion Resistance in Harsh Environment. Fine Workmanships, Smooth, Deep Thread, Uniform Force, Not Easy to Slip and Loose, Strong And durability. All Hexagon Screws, Nut And Washers Will Be Packed in A Strong Plastic Box. well organised, easy to carry and find. Widely used in various Precisions Machine Industry, Instrument, Electronic Product, Household Appliances, Lock, Lamp, Toy, etc.

Specifications: Material: 304 Stainless Steels Quantity: 500pcs Size: As Show In The Picture

Package Includes: 30PCS 3mmX8 20PCS 4mmX8 15PCS M5X8 30PCS 3mmX12 20PCS 4mmX12 15PCS M5X12 30PCS 3mmX16 20PCS 4mmX16 10PCS M5X16 30PCS 3mmX20 20PCS 4mmX20 10PCS M5X20 120pcs 2mm Nut 80pcs 3mm Nut 50pcs 4mm Nut

note: Please allow 1-2cm errors due to manual measurement, make surely that you not mind before order. Due to difference between different monitors, the picture may not reflect the actual color.