Small Metric Screws Suitable for 3D Printer DIY 400 Pcs M3 Screw and Nut Assortment Hex Socket Head Cap 12.9 Grade Alloy Steel,Black Zinc Plated
- 【Suitable for small DIY projects】 These small screws and nuts are especially suitable for 3D printing DIY and RC car enthusiasts..
- 【Not oily and rust proof】 These black zink plated finish screws are not oily, they will not dirty your hands or DIY items, and the rust proof....
- 【Good Storage and Assortment】All These Screws are Packed In a Sturdy Easy-use Plastic Storage Box, Organized Conveniently and Easily..
- 【Easy to operate and high quality】 Hex socket head cap screws can be screwed into the nut directly by hand without a wrench, Grade 12.9 alloy....
- 【GUARANTEED】Try our Kadrick Hardware Assortment Kit with NO risk and 100% money-back guarantee - NO questions asked!.