8pcs Workbench Corner Brackets Kit 6.5x6.5x6.5 in/165x165x165 mm Angle Brackets Build a Stable Workbench Built for Harsh Weather Reinforced L-Shaped Design Beginner-Friendly Setup Wide Range of Uses Comfort-Driven Design Kit Quantity: 8 pcs,Load Capacity: 2204 lbs / 1000 kg,Item Model Number: GZT-4IN-8,Material Wall Thickness: 0.16 inch / 4 mm,Item Dimensions: 6.50 x 6.50 x 6.50 inch / 165 x 165 x 165 mm (per piece),Internal Dimensions: Column position (L x W x H): 3.19 x 3.19 x 6.50 inch / 81 x 81 x 165 mm. Top wooden frame position (L x W x H): 6.34 x 6.34 x 3.54 inch / 161 x 161 x 90 mm,Item Weight: 26.68 lbs / 12.1 kg