For more than 65 years, Caplugs has been a leader in plastic product protection and offers a variety of catalog and custom solutions designed specifically for the orthopedic market. As a qualified supplier to more than 1,300 medical customers including implant manufacturers, Caplugs protects vital components during shipping, storage, and processing.

Caplugs has been a global leader in plastic molding with six different molding processes and thousands of material options. The in-house team of engineers works with customers throughout their comprehensive process to design a unique solution process from creating concepts and rapid prototyping to packaging and inventory management.

The MCN-TCP Series of tethered plastic caps are made from a low-density polyethylene to protect medical tubes and ports from contamination.  The caps are designed to be easily removed and reapplied when necessary for applications such as fluid drains.

Caplugs offers the MSN-TCS Series of tethered silicone caps for protecting tubes and ports from contamination. The caps are constructed from USP class VI silicone, and are designed for easy removal and reapplication for a variety of medical procedures such as fluid draining.

Caplugs’ Class 8 certified Clean Room is designed to ensure a secure and safe product from production to packaging.  Equipped with full molding capabilities, an inspection table with ionization blowers, and a controlled packaging area, Caplugs’ Clean Room is also ISO13485 certified.

The SVV Series of sterilization validation vials are designed specifically for sterilization validation in the medical field. These vials are fabricated from a durable polypropylene to hold a biological indicator strip and a glass ampoule, and to ensure the vial doesn’t break when force is applied.

Caplugs offers the MVC Series of medical vented caps designed specifically to protect the delicate tips of sharp medical instruments during transportation, storage, and handling. These caps are available in ten different sizes and are manufactured from FDA-grade Thermoplastic Elastomer.

The SRC-MED Series of medical silicone caps from Caplugs are designed to protect the ends of medical instruments, tube ends, and other delicate projections. With a wide range of 31 available sizes and a clear color, these caps are able to cover a variety of tip and port dimensions while allowing full visibility of the application being protected.  



2150 Elmwood Avenue

Buffalo, NY 14207


Phone: 1.888.CAPLUGS

Contact: Kathy Burns


  • Caplugs: Plastic Protection For Medical Tools And Devices

    Caplugs is the only true national plastic molder of protective and functional parts for both medical devices and equipment. With more than 65 years of industry experience, Caplugs’ in-house team of engineers will work with customers to design exactly what is needed for each application.