The 4-Pack Black Butterfly Twist Latch by Penn Elcom is a set of durable metal latches designed for flight cases and other hard surfaces. The powder-coated finish gives them a sleek black color that complements a variety of home decor styles. Each latch has a wall-mounted design and measures 2.25" x 1.44”, making them easy to install and use. With a weight of 0.35 pounds each, these latches provide a secure and stylish option for your home improvement project.