Dental Model Mouth Jaw DP Lock Limit Control O Ring

DP Lock Mouth Limit Control – the locking mechanism is to be attached onto one of dental pole ( rod ) mounts.  The lock is used to keep the lower jaw open limit on desired level.

Two variations to use: when the knob inserts into the 35mm side that is the limited opening you will see.  When the knob is inserted to the opposite side then you will have a 22mm limited opening. 

The mouth adjustable, mandible opening limit "O" Ring Lock allows you to teach or learn, practice dental techniques, and how to work with various patients.

Sold One DP Mouth Open Limit control. Mounts, rod, pole on picture are not included