top of page

Grommet Lock

MicrosoftTeams-image (2).png

Designed with pediatric patients in mind

Why the Grommet Lock?

Designed with pediatric patients in mind, the Grommet Lock is simple, lightweight and durable for use with both upper and lower extremity.. Just like our adult locks, it has multiple connector options for fabrication of a lower extremity prosthetic.

  • Can be used in upper and lower extremity prosthetics

  • 3 thread options for any liner type

  • Lightweight, durable plastic

  • Pediatric ONLY

  • Weight limit of 100 lbs

  • Water-resistant


Grommet Lock

CD104 | Grommet Lock

Weight w/ Connector: 24 grams

Weight Limit: 100 lbs

Dimension: 1" diamater

Build Height: Max of 1 3/8"

Amputation Type: BK, AK

Activity Level: Any

Helpful Instructions

In PDF Format

"I really like the Grommet Lock; it's a great lock and I appreciate your online educational videos - they are put together great and really helpful. I will keep using your products, thank you!"

- Jerry H., CPO



CD103PFF | Pediatric Four Connector

Pediatric 4-hole connector that keys directly onto center of lock. 100 lb weight limit

CD103PAF | Pediatric Alignable Connector

Can be used to offset the connect by up to 0.25". 100 lb weight limit



The two-part pin has been our standard for years. The solid brass pin can be quieter and has a higher pull strength. The thread is determined by which liner you choose.

Which Pin to Choose?

Billing Information: Recommended Codes

L5671: Addition to lower extremity, Below Knee/Above Knee suspension locking mechanism (shuttle, lanyard, or equal), excludes socket insert

The listing of codes with our products should not be construed as a guarantee for coverage and/or payment.

The ultimate responsibility for the coding of services/products rests with the individual practioner.

For more information regarding billing the Air-Lock and our socket pressure study between airtight and traditional pins, please fill out the contact form below or head to our Contact page for more options.

bottom of page