Make a worthy addition to any gas BBQ adjustable flame tamers by Charles Bentley. The pack contains four adjustable flame tamer to fit a range of Gas BBQ sizes. They are designed to protect and distribute heat, prevent flare-ups, and protect the burner from dripping grease and fat, ultimately prolonging the life of your Gas BBQ. Made from good quality stainless steel, the durable BBQ flame tamers offers prolonged usage of your BBQ grill. Length extendable from 29cm - 42cm. Dimensions: Single flame tamer- H3cm x L29-42cm x W9.8cm. Also comes in a pack of two.