Description:M3NH1 M3 Nylon Black Hex Screw Nut Spacer Stand-off Assortment Kit Box 300pcsSpecification:Model: M3NH1Item Nut & Screw SetsMaterial NylonColor :Black,whiteBox Size 12.9x6.7x2cmFeature: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,corrosionresistance and etc.e. As electronics components, fit for the industries of communication, electroplating, labdevice, office equipment, electronics.Package Included:1x 300pcs M3 Nylon Black Screw Nut Set