These glass barrel shaped jars feature wide mouths and large capacities for holding a wide variety of products. These jars feature a unique barrel shape and detail that will help your product stand out on the shelf. These barrel shaped jars feature a lug finish. A lug finish consists of several tapered ridges designed to mate and require only a partial turn to seal the cap. Gold metal lug cap with plastisol liner included. Plastisol liners are ideal for tomato-based recipes and other acidic foods.