Keystone .160 (4mm) Assorted 2-Color Round 125mm - 12/Pkg BOFA All components of the 674's

All components of the 674's chamber are made of durable materials of the highest purity to help ensure homogeneous heat distribution in a clean atmosphere

40 and 60 Shore A

32-3/4 and most other trimmers with 12” diameter wheels

filter bags

Keystone .160 (4mm) Assorted 2-Color Round 125mm - 12/Pkg BOFA All components of the 674'sMatch your team colors or styles with the Pro Form Dual Color Mouthguard Laminate, a strong two layer material made of high energy absorbing EVA vinyl. The laminate is 0. 160 thick in dual color sheets. Dual Color Mouthguard Laminates come in assorted two color combos to match any team colors or styles. By laminating two layers of soft EVA together, the Pro Form laminate has excellent tensile strength. All of these features make the Pro Form