If you’re looking for a banger that holds its heat then the Glasshouse Opaque Crusher Banger has you covered. This is a bucket-style banger that has a 14mm male joint which fits a female joint and a 90-degree joint angle to pair with oil rigs that also have a 90-degree joint connection. This large banger comes with a medium UV marble that sits inside the bucket. This marble helps to evenly vaporize wax concentrates and blocks wax from spilling into your rig.