Slided Core Insert Door Locks 1) Material: Stainless Steel, Brass, Bronze, Zinc Alloy. 2) Color: Golden Brass, White, Bronze, Red Copper, Chrome Etc. 3) Dimension: Panel: 68MM Or Customized Knob: Inside 4) Weight: 100Grams Or Customized 5) Advantage: Most convenient design applied for the slided door, simple and light weight easy to install and operate with multi-choice and type.