VIGRUE 610PCS 14.9 Grade Alloy Steel M3 Button Hex Head Cap Screws M3 x 4/5/6/8/10/12/14/16/18/20/25mm Machine Screws Bolts Nuts Washer Assortment Kit

Key features

• Note: please make sure the size before you purchase. Head Style: button head; Drive Type: hex socket; Size: M3 socket cap screws bolts Assortment
• What Will Get: the m3 screw kit contains 11 sizes of the most commonly used m3 button head socket cap bolts screws with matching nuts washers.
• Made of durable heat-treated, hardened 14.9 grade alloy steel, which have a improved tensile strength of 1.45～1.49GPa, their fatigue strength is 47.7% higher than that of grade lower. With the property of holding strong and lasting
• Application: This assortment screws are perfect for electrical connections on household and commercial appliances, automotive and marine uses in which the power source has a threaded/bolt-type connection.
• Reliable Service: VIGRUE offer service for our product quality problem, if you're unhappy with our product, please feel free to contact us, Satisfaction guaranteed. NO HASSLE LIFETIME SERVICE.