Features:The stem screws are constructed from good quality components that are strong, resistant to wear, and corrosion-resistant.Screws made of steel are more durable and have a longer lifespan than screws made of aluminum alloy.The surface, which was CNC-machined, is polished and sanded for a lovely look.Mountain bike stem bolts with washers are portable due to their size and weight.Bike stem screws can withstand a range of temperatures and are resistant to wear.Details:Fit for: BicycleMaterial: SteelColor: Silver ToneThread Size: M5x0.8Stem Length: 20mm / 0.79″Total Size: 8x25mm / 0.31″x0.98″(D*L)Package List:10 Pcs Bike Hex Tapered Bolts.