Buy it here:
http://bit.ly/1VLzJUO
Feature:
a. Type specification complete, the quality is reliable.
b. Never rust, beautiful,practical, durable and convenient for using.
c. Packed in a plastic box, good for storage and difficult to damage.
d. Nylon has the characteristics of insulativity,Non-Magnetic,thermal insulation,corrosion resistance and etc.
e. As electronics components, fit for the industries of communication, electroplating, medical device, office equipment, electronics.
Package Included:
1x 300pcs M3 Nylon Black Screw Nut Set