[The package includes]: C ’ is a set of furniture fixing accessories, 40 sets of 3 in 1 furniture connection fittings, including 40 eccentric cams, 40 bolts fixing pins and 40 pre-inserted nuts with assembly, a total of 120 accessories, enough to repair certain damaged furniture. It is both economical and practical in daily production. You can repair the furniture yourself. [Eccentric wheel size]: Cam size: Ø15 x 11 mm; Top size: Ø6 x 40 mm; Size of pre-inned nut: M6 (8 x 11.5 mm) .c ’ is an excellent set of tools for furniture manufacturers and carpentry lovers. 16 mm to 18 mm wood panel. [Eccentric wheel material]: quality carbon steel lock lock fittings, galvanized on the surface, high rust resistance, exquisite finish, robust and durable. Exquisite meter, clear and ordered screw net, Very robust, adopting an inverted side design, easy to install and easy to use. [Product characteristics]: Furniture fixing includes a connection cam, a pin and a pre-inserted nut, which makes