Specifications: Package dimension: 16*14*4cm Item weight: 188g Material: Screws: stainless steel Screwdriver: hard metal with magnetic Note: Please note that the small screws are made of stainless steel, not rusty iron. Therefore, the magnetic screwdriver is not strong in adsorbing these stainless-steel screws. Precision Screwdrivers: Color: purple, gold, silver, blue, green, red Size: 4-3/4 inches in length, 5/8 inches in width Head: Slotted 1.5mm, Slotted 2.0mm, Slotted 2.5mm, Slotted 3.0mm, Phillips #00(2.0mm), Phillips #0(2.5mm) Package Includes: 1 x Assorted glass screws box: (1000 pieces small screws, screw nuts, screw washers and screw caps) 6 x magnetic eyeglasses screwdrivers 6 x eyeglasses nose pads 1 x multi-function mini screwdriver 1 x glasses cloth