The Allied Gomco 01-90-2138 is a heavy-duty, conductive rubber cap designed to provide a secure and airtight seal for Gomco glass collection bottles. This specialized cap is manufactured from high-quality conductive rubber, which helps dissipate static electricity—a critical safety feature in surgical environments and operating rooms where flammable anesthetic gases may be present. The cap features precision-molded ports for the vacuum inlet and patient tubing, ensuring consistent suction performance. Its durable construction is designed to withstand the rigors of hospital use and repeated sterilization protocols, maintaining its elasticity and sealing integrity over time.