DescriptionThese small M4 Anti Skid Nails can let you and your bike more safety during the winter riding. Finely crafted, polishing grinding, vacuum coating. Aluminum high hardness, wear resistance, corrosion resistance is strong, prevent rust.Feature- Color: Red. - Material: Aluminum Alloy - Size: 0.9 x 0.35 x 0.9cm. - Hard, professional design, high enough to improve anti-slip performance. - Manufactured from aluminum for light weight and durability. Screw are made of aluminum, practical and durable. - With our special anti-skid design, These small nails can work very well with your pedals. - Red Color, give some decoration for your pedal. Easy to install.