The tension ball latch is comprised of a latch, striker plate and mounting plate. The latch tension adjusts with two spring-loaded screws allowing the striker to enter from either the front or the side. This is a strong and durable method that creates a secure connection and is ideal for latching. The hardware to attach the hinge to a T-slot is included and no machining services are required.
For technical details and images, please search for the product using the 80/20 interactive catalogue found here: https://catalogs.8020.net/80-20-Catalog-26/C/.