Introducing the SHELL KIT, STD BULKHEAD, PRO BEAM JR, HA ( 1918939-1) from the Macro Sensors PR series. This essential component, also known as Expanded Beam Fiber Housings, ensures seamless connectivity in fiber optic systems. Designed for high performance and durability, this ROHS-compliant shell kit features a rugged construction for reliable operation in demanding environments. Compatible with PRO BEAM JR connectors, it offers a secure and efficient solution for bulkhead installations. Trust in the quality and precision of this Fiber Optic Connector & Component, a must-have for your connectivity needs.