Brand new in a package Genuine Ray Ban Barrel screw 100%.Screws will fit Ray Ban RB3507/RB3016/RB4175/RB4246/RB4346/RB4416/0316S High grade screws suitable for Ray Ban glasses Package Includes: 4 Piece of Screws,1 screwdriver. If there has any problem with the product, please contact us promptly and we will do our best to solve it for you. Screws will fit Ray Ban RB3507/RB3016/RB4175/RB4246/RB4346/RB4416/0316S Package Includes: 4 Piece of Screws,1 screwdriver 4 kind of screw: Temple Hinge Screws Lenses Ring Screws Back side Hold Nose bridge Hold