Features: ♢ HQMaster eyeglasses repair kit includes various sizes of glasses replacement screws, 4 in 1 screwdriver and a tweezers. ♢ A kit includes all you need to fix eyeglasses and sunglasses. ♢ Mini tweezers help you easily pick out the screw you need. ♢ The aluminum steel screwdriver with a keychain is portable and easy to hang. Total length (without keychain): approx. 6.5cm (2.56inch); Keychain diameter: approx. 2.3cm (0.9in) ♢ Screws nuts material: Stainless Steel, durable and longtime serving. The assortment contains the following sizes of screws (approx. 56Pcs Each): ① Plastic screw cap ② Plastic T convex washer ③ Screw flat washer ④ Screw nut ⑤ 2.5*1.4*8.0 screws for rimless glasses ⑥ 2.5*1.4*6.0 ⑦ 2.5*1.6*4.5 ⑧ 2.5*1.6*4.0 ⑨ 2.0*1.4*3.8 ⑩ 2.0*1.4*3.6 ⑪2.0*1.4*3.4 ⑫ 2.0*1.4*3.2 ⑬ 2.0*1.4*3.0 ⑭ 2.0*1.4*2.8 ⑮ 2.0*1.4*2.6 ⑯ 2.0*1.4*2.4 ⑰ 1.0*3.6 ⑱ Screw tip 1.6*6.0 Package contents: 1000Pcs screws nuts washers set (approx.) 1 x Micro screwdriver with 4 different screw heads 1 x Tweezers