This set of safety helmet accessories includes enough helmet shield lock clips for you. They are both fashionable and practical. Made of sturdy plastic materials, these accessories are and lasting. They are designed to be easy to install and ensure smooth opening of your helmet shields. Features -Color:Black -Material:Plastic -Size:4.14X4.14X1.00cm or 1.63X1.63X0.39in -Easy to attach the helmet wind shield buckles securely to your helmets, no tools needed, fit most helmets. -These helmet lens fasteners provide a secure fit that won't slip or come loose during use. -Each set gives you plenty of replacements to ensure your cycling helmet shields are fixed securely. -Made of strong plastic, these helmet lens clips are and sturdy, providing performance. -By improving safety and comfort when wearing a helmet, these helmet shield accessories are an essential addition. Package list: 4 x pairs of Helmet Shield Locks