10 pcs. Right Angle Connector Aluminum Plate Holder For Parallel Connector Vertical Connector Main parts are made of high quality material, strong and durable Infinite positioning possibilities can achieve maximum flexibility in your own design Widely used in construction aluminum frame structure, very convenient 3-hole placement is designed for vertical joints, very practical Adopt advanced technology with excellent craftsmanship to ensure smooth surface, which does not hurt your hands at workItem Type: Connecting PlateSurface: OxidationPurpose: Used for linear extension connection/overlapping connection between profilesLength(Approx.): 90mm/3.5inchWidth(Approx.): 28mm/1.1inchHole Distance(Approx.): 30mm/1.2inchThickness(Approx.): 4mm/0.2inchModel: 3030/2020/4040-3 holeColor: SilverMaterial: AluminumPackage Contents:10 x Jointing PlateOnly the above content packaging, 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 error is +/- 1-3cm.