Internal Tooth Speed Clips Fasteners + Carbon Steel Wavy Spring Washers Assortment Kit

Included in the kit package are 280 pieces of fasteners in 7 different sizes (M3, M4, M5, M6, M8, M10, M12) stored in a transparent box, suitable for various sizes of fasteners. The kit package also includes 320 pieces of washers in different diameters and thicknesses, conveniently stored in a transparent plastic box for easy access and organization.

The fasteners in the first kit are constructed from high-quality 65Mn steel, ensuring they are tough and long-lasting. The washers in the second kit are made of carbon steel, providing strong strength, hardness, and resistance to wear.

The curved spring washer in the second kit is designed to prevent loosening due to vibrations, relying on its elastic force. These washers are ideal for electrical connections in both household and commercial appliances, serving to distribute the load of threaded bolts, screws, and nuts evenly as the fastener is tightened.

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