uxcell 76XL 037 Timing Belt 38 Teeth Rubber Geared Cogged Belt, 0.37" Width, 0.20" Pitch Synchronous Timing Belt 76XL037 healthDE_Nov2023 The chain of chain door

The chain of chain door lock allows you to keep the door slightly open for safe observation and ventilation

12 sheets + 4 sheets

Great model for dentist to communicate with patients

oxidation resistant

simply press and hold the spring button for expansion and contraction adjustment

uxcell 76XL 037 Timing Belt 38 Teeth Rubber Geared Cogged Belt, 0.37" Width, 0.20" Pitch Synchronous Timing Belt 76XL037 healthDE_Nov2023 The chain of chain dooruxcell 76XL 037 Timing Belt 38 Teeth Rubber Geared Cogged Belt, 0. 37" Width, 0. 20" Pitch Synchronous Timing Belt Product Features Size: 76XL timing belt 0. 37" Width, 0. 2" Pitch, 38 Teeth, trapezoidal shape for better power transmission and reduces the risk of slippage. Belt Material: Made from durable rubber materials with fiberglass cords embedded within them, which provides excellent strength, flexibility, and wear resistance. Tooth Profile: The