Material Composition: Constructed from 6061-T6 aluminum to match the billet material specification and mechanical properties. Quantity Included: Supplied as a set of four identical weld-on fitting bungs for complete replacement requirement. Design Purpose: Designed as a direct functional replacement for the specified AN16 male billet fitting component. Thread Specification: Features AN16 (7/8"-14) thread size and configuration consistent with the fitting bung. Installation Method: Requires welding for attachment, maintaining the same mounting method as the part., Manufacturer: ghtnSDUKX