Thread Size: quality dental public
Material: Nylon PA66
Fire rating: UL 94V-2
Working temperature: -40 ℃ to 100 ℃ or instant heat-resistant to 120 ℃.
Scope: Can be combined from 1/4 "to 2" of the plastic wave tube specifications used.
Color:■ lime ■gray ■ black (special color to be customized)