Light duty cast alloy construction. Three point thread. Supplied with ‘O’ ring seal. Thread requires lubrication after installation. N.B. Not for use in commercial applications. BLA CodeBase Dia mmBung Dia mmCut Out Dia mmBase Intrusion mm BLA Code Base Dia mm Bung Dia mm Cut Out Dia mm Base Intrusion mm 19240273355010 Spare Parts 192404 Replacement bung & ‘O’ ring