4x4 Post Base Brackets - 10 Pack - Heavy Duty Fence Post Anchors - Wood Post Connector - Carbon Steel - Pergola Supports - Outdoor Construction

【Heavy Duty Construction】: Crafted from carbon steel with a 2mm wall thickness; provides exceptional strength and durability; ideal for supporting substantial loads in outdoor structures like pergolas and fences 【Secure Post Support】: Designed for 3.5x3.5 inch posts with inner dimensions of 3.6x3.6 inches; features a full wrap structure for maximum stability and to minimize post movement or wobbling; individual bracket dimensions are 3.8x5.5x6.4 inches 【Complete Hardware Kit】: Includes 90 M5x25 dovetail screws, 1 M8 open-end spanner, 44 M8 serrated sleeves, and 44 M8x60 self-tapping screws; ensures a hassle-free installation process with all necessary components provided 【Corrosion Resistant Finish】: Coated with a protective spray coating; resists rust and corrosion; suitable for long-term outdoor use in various weather conditions; designed for extended lifespan and minimal maintenance 【Versatile Application】: Compatible with both concrete and wooden surfaces; suitable for pergolas, porch railings, columns, fences, and other structural applications; simplifies installation and offers broad usability