Review on Enhanced Magnetic Eye Glass Repairing Kit: Complete Toolset for Eyeglass Repair - Includes 🔧 Nose Pads, Precision Screwdriver Set, Screws, Tweezer - Ideal for Eyeglasses, Sunglasses, Spectacles, and Watches by Keri Lloyd

For me, that's almost a lifetime supply of screws. There are so many of all sizes. I have only used two sizes so far and replaced the screws on my old sunglasses. It was pretty easy to use as you just had to screw in the right size screw. The trick is to choose the right screw. The dimensions are very grainy and adjacent dimensions are difficult to see with the naked eye. What I did with mine was remove another good screw from the goggles and compare the sizes. Once I found it I replaced both of them as I had so many extras. He was like new! The only problem I had was that it has so many screws that I feel like I need to start an eyewear workshop. At the same time, this kit was cheaper than going to the workshop. Definitely good value for money.