510pcs M4 M5 M6 Hex Screws Bolts Nuts Flat & Spring Washers With Plastic Case

Features:
Made of stainless steel material, good corrosion resistance and never rust, durable to use.
Equipped with a plastic box, you can classify screws in an organized manner, more convenient to carry and take out.
Use this fastener with the wrench, hold the mechanical parts firmly in place.
Different sizes for general purpose use, meet all your need.
Used widely in the home and office appliance, furniture and other machinery industry.

Specification:
Condition: 100% Brand New
Material: Stainless steel
Standard type: Chinese standard
Standard number: DIN933
Size type: M3/M4/M5
Box size: Approx. 19.8 x 13.4 x 3.8 cm / 7.75 x 5.27 x 1.49inch
Weight: 765g

Screws:
M4 x 16...........................20Pcs
M4 x 20...........................20Pcs
M4 x 25...........................20Pcs
M5 x 20...........................20Pcs
M5 x 25...........................20Pcs
M6 x 20...........................20Pcs

Nuts:
M4..................................55Pcs
M5..................................50Pcs
M6..................................25Pcs

Flat Washers:
M4..................................55Pcs
M5..................................50Pcs
M6..................................25Pcs

Spring Washers:
M4..................................55Pcs
M5..................................50Pcs
M6..................................25Pcs

Package Included:
1 x Box of Screws Kit(included 510pcs)

Note:
Due to different producing batches, product details might be a little different. If you minding the difference, please buy it carefully.
Please allow 1-3cm differs due to manual measurement.
Due to the different display and different light, the picture may not reflect the actual color of the item. Thanks for your understanding.