Description of M4 304 Stainless Steel Bolts & Nuts | Heavy Duty Hex Head Cap Screws, Socket Head Screws Assortment
🎈Specifications: bolts:1.M4X10 --- 20PCS/2.M4X16 --- 20PCS/3.M4X20 --- 20PCS /4.M4X25 --- 20PCS /5.M4X30 --- 20PCS total (100PCS) with nut 100PCS, material: 304 stainless steel(Product measurement in millimeters, 1 mm = 0.039 in). 🎈Good thread: deep lines, even lines, clear lines, balanced use and good fastening. The tail is smooth, easy to use and does not slip. Robust and reliable. 🎈Bolt Characteristics: The main function of the external thread of the hexagonal bolt is to work with the nut, used to fasten and connect two parts with through holes. 🎈304 stainless steel, high hardness, corrosion resistance, can be used in humid environments, and do not worry about rust. 🎈100% customer satisfaction, if you are not satisfied with the product, you can always send us an email to us, provide you with satisfactory service in the first time, you can also get a full refund, please rest assured to buy.