M-D 11544 Heavy Duty Fluted top 4" Knife Accessories Low odor and VOC compliant

Low odor and VOC compliant

Patented angled tooth pattern for better grip

pleated filter and fleece bag

Twin wheels offer more wheel surface on carpet pile and move in opposite directions to minimize carpet fiber twisting

M-D 11544 Heavy Duty Fluted top 4" Knife Accessories Low odor and VOC compliantHighlights: Heavy duty fluted aluminum threshold. Ideal for commercial use. Screws are included. All season protection against drafts, moisture, dust and insects. Heavy duty aluminum for long lasting seal and durability. Meets code for wheelchair access. Seals gaps up to 1 2 Inch high. ADA approved for handicap access. WARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth