5000 Pcs/Box Dental Orthodontic Zoo Pack Elastics Rubber Bands

High Quality Latex Braces Force 3.5/5.0/6.5 OZ

High-quality surgical latex.
Consistent force pull.
Force ratings based on elastic being extended three times listed diameter.
Available in 3 sizes of assorted Color Packs (Black, Blue red,).Application:
During orthodontic treatment, elastics are sometimes worn to pull the teeth and adjust the jaw position. Usually, the elastic is worn by the patient as advised by the doctor and is mainly hung between the orthopedic devices (brackets, traction hooks).

Specification:
Strength: 3.5oz(100g)/5.0oz(140g)/6.5oz(185g)
Size:
Chipmunk 1/8" 3.18mm
Rabbit 3/16" 4.76mm ﾠ
Fox 1/4" 6.35mm ﾠ
Penguin 5/16" 7.94mm ﾠ
Monkey 3/8" 9.35mm

100pcs/bag,50bags/box=5000pcs/box