This is an original replacement part manufactured for use with outdoor grills. The caster can pivot, and has a lock lever to prevent it from rolling once in place. There is a plastic bracket that the caster mounts to, and the bracket is available separately, the caster is sold individually.
This replacement ignitor assembly is a genuine Broil-Mate part, it is sourced directly from the original equipment manufacturer for use with gas grills. Igniter makes ignition process simple and safe by producing the spark to ignite the burner with a simple push of a button. It has a durable plastic body and is sold individually. Please note, it does require a "AAA" battery which is sold separately.