Kreg Bench Dogs, 4-Pack are simple yet durable 3/4" reinforced nylon bench dogs designed to make your woodworking projects easier and more efficient. Each bench dog comes with a solid rubber Bench Brake that fits on top, providing a secure, non-slip work surface i for tasks like routing and sanding. These bench dogs fit standard 3/4" (19mm) diameter bench dog holes and are compatible with mobile project centers and work surfaces up to 1 1/2" thick. The set includes four bench dogs with their corresponding Bench Brakes, ing reliable performance and versatility for your workshop needs. Model Number: