Check the listing for details. TMI 999-00712 Rip-A-Strip Replacement Strips,Ribbed 52NM37. Condition: New. Listed at 136.16 USD. Replacement Strips, Ribbed, Strip Width 6 in, Clear, PVC, Strip Length 7 1/4 ft, Roll Length 75 ft, Number of Strips 10, Strip Thickness 0.06 in, Includes A Continuous Roll of Pre-Cut Replacement Strips With Holes Punched on 2 in Centers, Temp. Range 0 Degrees to 150 Degrees F, Mounting Hole Dia. 3/8 in, Roll/Strip Roll, Strip Application Standard, Strip Features Perforated, Prepunched Strip doors can help to create a comfortable work environment while reducing energy costs. Rip-A-Strip(R) ready-to-hang replacement strips deliver a continuous roll of precut strips that can be trimmed to individual specifications using a utility knife. These flexible, precut PVC strips hang in a concave to convex configuration, creating an air seal. The rounded edges help to prevent snagging, and the ribbed.