Specifications:

Features & Specification
1.Not easy to rust
2.Corrosion resistant
3.High hardness
4.Wear-resistant
5.Non-polluting
-Quantity: 240 PCS
-Material: 10.9 Grade Alloy Steel
-Color: Black
-Finish: Black Zinc Plated
-Package Contents:
M4 carbon steel hexagon nuts 20pcs
M5 carbon steel hexagon nuts 20pcs
M6 carbon steel hexagon nuts 20pcs
M8 carbon steel hexagon nuts 10pcs
M10 carbon steel hexagon nuts 10pcs
M4 carbon steel spring cushion 20pcs
M5 carbon steel spring cushion 20pcs
M6 carbon steel spring washer 20pcs
M8 carbon steel spring cushion 10pcs
M10 carbon steel spring washer 10pcs
M4*12 carbon steel outer hexagon screws 10pcs
M4*20 carbon steel outer hexagon screws 10pcs
M5*16 carbon steel outer hexagon screws 10pcs
M5*25 carbon steel outer hexagon screws 10pcs
outer hexagon screws of M6*20 carbon steel 10pcs
outer hexagon screws of M6*30 carbon steel 10pcs
M8*25 carbon steel outer hexagon screws 5pcs
M8*40 carbon steel outer hexagon screws 5pcs
M10*16 carbon steel outer hexagon screws 5pcs
M10*40 carbon steel outer hexagon screws 5pcs
Package Included
-240pcs Hex Head Nuts
Notes:
1. Please allow 0-1 inch error due to manual measurement. Thanks for your understanding.
2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from real object.