Type "K" Quick Guard Post Section Vertical Post and a FootNo End Cap (standard) Post 45 x 45Post 45 x 90Post 90 x 90 Previous Next Quick Guard Online Tools & Information Configure a solid model and part number, learn more about how to order guard sections or check out our catalog. Configure How to Order Guide Catalog Have a Custom Quote or Need Help with Your Application? Contact our experienced staff for support. Contact Customer Service Contact Engineering Go to Parts Online Parts Catalog Check out our online catalog. We offer many individual parts and components for aluminum profile systems. Learn More About MGS MGS offers solutions and tools focused on guarding and fencing. We strive to make the process of ordering and delivery easier and faster by offering online tools, knowledgeable technicians and quick delivery.