Features:- High high quality Zinc alloy material, and solid, long life- Nickel plating for for good rust resistance and higher performance- Widely used to reinforce rectangular corner joints of aluminum profiles- There are a complete of 20 clips in a pack that you can use for many projects- Our merchandise are suitable for aluminum profilesSpecification:Material: Zinc alloyfor finishing: Nickel platingType: EU-2020Quantity: 20 sets*Product Name: T Slot Corner Joint Brackets*Size:25*25*9mm*Color:SilverPackage Contents:20 x T Slot Corner Joint BracketsNote:1. The real color of the object may be barely varied from the photographs shown on online page brought on by many factors equivalent to brightness of your computer screen and light-weight brightness.2. Please allow slight handbook size deviation for the data.