Made of good metal material, widely used in home and factory areas. The 7 hole - inside corner bracket with single support is an external, die-cast fastening method that creates a 90 degree connection. Each side of the bracket has two holes stacked 3 on top of the other while the single support provides additional strength. The slotted mounting holes allow for greater adjustability between the connecting profiles. Brackets with a slot tab on the support help to line up the profile with the bracket and prevent rotation. It requires no machining services and can provide infinite positioning along the profile T-slot. Screws are not included here ! SpecificationsProduct Name: Trapeziform Angle BracketsPackage Content: 20 Pcs x Trapeziform Angle BracketsMain Color: Silver ToneMaterial: Stainless SteelMaterial Thickness: 2mm / 0.08"Dimension: 68 x 22 x 13mm / 2.68 x 0.87 x 0.51 inch (L*W*H)Mounting Hole Diameter: 5mm / 0.2inchHole Quantity: 7
