100pcs M6 X 15mm Furniture Screw In Nut Threaded Material: High quality Zinc alloy with high hardness. These furniture screws are wear-resistant and very durable to use. Standard internal hex socket type without burr and non-slip design.Usage: Pre-drill /drill a well-sized hole (Suggest that the diameter of the hole is 9.6 +/- 0.2mm, the length is about 18mm), then use a 6mm internal hex tool to screw in (6mm Hex Spanner Included). Tip: If the furniture wood is with high-hardness, please enlarge the screw hole.Applications:These furniture screws are suitable comptiable with furniture hardwood/ solid wood, comptiable with furniture combinations.Thread Type: M6Total Length: 15mmExternal Diameter: 10.5mmInternal Hex:6mmMaterial: Zinc alloyHex Spanner: 6mmcolor:BrassPackage Contents:100 x M6x15mm Screws1 x 6mm hex spannerOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.