Tired of your seat belt buckle falling into the abyss between your seat and door jam? Don't worry, we've got you covered. Rennline's new seat belt web stop snaps into place and will stop your buckle from disappearing. The top half of the stop is durable anodized aluminum and the backing is made from Delrin. Simply choose a desired location on the belt, poke a hole with an awl, and snap the two halves together.