Cylindrial Door Lock, 3 keys Material: Iron, Stainless Steel, Brass, Zinc, Finishing: SS, AB, AC, PB, PC, Function: Entrance Lock, Privacy Lock Referring to 587 Cylinder and keys, We can made difference material, such as Brass Cylinder and brass Keys, iron Cylinder and iron Keys, Zinc Cylinder and brass keys. We can meet the request of OEM. 30pcs/ctns,weight:14/13kgs, dimensions:41X20X34.5cm