Features 1、Including a variety of screw nuts models, which can meet the different needs of customers 2、The product is made of corrosion‑resistant nylon material, durable and long service life 3、With professional design and reasonable structure, easy to replace and install 4、There is a box which sort out different models, easy and convenient to store 5、Suitable for home and office equipment, machinery, furniture, maintenance and DIY inventions Specification Item Type: Plastic Screw Nut Set Material: Plastic Purpose: Fixed and fastened Product Specifications: Nylon Cross Screw Black M3 x 5 10pcs Nylon cross Screw Black M3 x 6 10pcs Nylon cross Screw Black M3 x 8 10pcs Nylon cross Screw Black M3 x 10 10pcs Nylon cross Screw Black M3 x 12 10pcs Nylon cross Screw Black M3 x 15 10pcs Nylon cross Screw Black M3 x 18 10pcs Nylon cross Screw Black M3 x 25 10pcs Black nylon hex nut M3 80pcs Package List 80 x Screw 80 x Nut