Arctic Door Threshold - Stainless Steel (Select Size, Style & Frame Type Before Adding To Cart)

IMPORTANT! - PLEASE SELECT SIZE, STYLE & FRAME Size: With the door open, measure the smallest clear section of the door frame at the door entrance. Style: The type of transition to the inside of the walk-in. Floor-Floor transition: The floor outside and inside the walk-in are at the same level. Floor-Ramp transition: There is a ramp inside the walk-in at the entrance.  Step-In transition: The doorway sits at a higher level than the outside floor. Frame Material: The molding material used for the door frame (see product pictures). PVC: Plastic frame with a dark gray color. Not found in freezers. Aluminum: Used on all freezers and some custom coolers. FRP:  Rigid fiberglass frame with a light gray color. Not found in freezers. Note: If you have any specific size requirements, please contact us.