WeqeYent 100 Pcs Stainless Steel Acorn Dome Head Hex Nuts,Head Cap Nut M8 M6 M5 M4 M3 Dome Hex Cap Nuts,Hexagon Acorn Nuts, Nuts Assortment Kit,Round Fastening Domed Cap(Silver)

• 【5 Sizes】The commonly used dome nuts. Include M3 x 30 pcs, M4 x 20 pcs, M5 x 20 pcs, M6 x 15 pcs, M8 x 15 pcs, which greatly meet your different needs.
• 【Material】The dome nuts are made of 304 stainless steel, waterproof, rustproof, corrosion-resistant, strong and durable. The threads are neat, no burrs, no missing teeth
• 【Wide Application】The stainless steel cap nut can be widely used in manual DIY production, robots, aerial aircraft, 3D printing equipment, medical equipment, petrochemical industry, marine power facilities, architecture and other fields
• 【Unique Design】Screw Drive Style: Internal Hex. The dome feature offers protection of exposed screw threads and a decorative appearance as a finishing fastener.Can be tightened well so that the acorn cap nut has a good sealing property
• 【Convenient storage】Each sizes of metric acorn nuts are individually stowed by type in an easy to carry clear case. Easy to store and use, so that the nut caps will not be lost or mixed up during use

【Product Features:】 These dome head have the characteristics of corrosion resistance and high hardness. These dome acorn nuts have anti-rust properties and a long service life. There are no burrs and gaps, the thread is clear, and the surface is smooth and flat. 【Product Specification:】 Color: Silver Material: Stainless Steel Size: 5 sizes M3: The max distance across flats is 6mm. The max thickness is 6mm. M4: The max distance across flats is 7mm. The max thickness is 7mm. M5: The max distance across flats is 8mm. The max thickness is 9mm. M6: The max distance across flats is 10mm. The max thickness is 11mm. M8: The max distance across flats is 13mm. The max thickness is 15mm. 【Package Include:】 M3 --- 30 PCS M4 --- 20 PCS M5 --- 20 PCS M6 --- 15 PCS M8 --- 15 PCS Storage Box --- 1 PCS 【Friendly Reminder:】 1.Products contain small parts, keep away from kids to prevent mistaken swallow! 2.Pay attention to stay away from humid environment to avoid rust! 3.Due to the light and screen difference, the color may be slightly different from the pictures. Please refer to the actual one.