4 Pack of Column-to-Beam Connector T-Plates, T-Plate Flat Straight Steel Bracket for Repair of Fixed Repair Plates, Black 5/32“(4 mm) Thick "T" Tie Plates Specifications Product Name: T-Plate Bracket Material: Carbon Steel Surface Treatment: Black Sand Blasting on the Surface Fits 2x2, 4x4 Columns Plate Size: 6 1/2" x 5 3/4" (165 x 145 mm) Plate Width: 1.25" (38 mm) Thickness: 5/32" (4 mm). 8 Nail Hole Diameter: φ3/16" (5 mm) 3 Bolt Hole Diameter: φ3/8" (10 mm) (3/8" bracket bolts accepted) Packing List 4 x "T" Tie Plate Features - Carbon steel material with black powder coating for improved weather resistance - Reinforcement of various seams, seams and cracks - Perfact for post, DIY workbench, gazebo stand,