Description: 【Versatile Compatibility】: Designed to enhance the stability of various types of ladders, including household ladders, engineering ladders, and folding herringbone ladders, ensuring a secure and reliable setup for your home or professional use 【Sturdy Construction】: Crafted from stainless steel, these reinforcement plates are built to withstand wear and tear, providing long time durability and strength for your ladder connections 【Dimensions】: With top dimensions of 4.8cmx2.8cmx0.2cm and side dimensions of 3cmx0.2cmx4.6cm, ensuring a optimal fit for enhanced ladder stability 【Package Contents】: Each set includes two reinforcement plates, a top hole plate, and a screw set to facilitate easy installation and secure attachment to your ladder 【Function】: By reinforcing critical connection points on your ladder, you can significantly improve safety during use by reducing wobbling or shifting while climbing or working at height Specification: Material: Stainless Steel Size Chart: Top: 4.8cmx2.8cmx0.2cm/1.89inchx1.10inchx0.08inch Side: 3cmx0.2cmx4.6cm/1.18inchx0.08inchx1.81inch Package Includes: 2 Reinforcement Plates, 1 Top Hole Plate, 1 Screw Note: Please allow slightly errors 1-2cm/0.39-0.79inch differences due to manual measurement.