The letter indicates tube type: E-tubes or F-tubes
Features a 10-inch heavy duty smooth stainless steel blade and textured non-slip molded plastic handle
- Two eyelets for padlocks
Pumps at up to a 35 ft
Poly greenhouses also have fewer shade spots due to fewer structural requirements than plastic panel greenhouses as well as better overall material longevity for setup and takedown
18x24x4 (3 5/8) Pleated MERV 13 Air Filters 2 Pack rockwool The letter indicates tube type:Nordic Pure 18x24x4 Pleated Air Filters MERV 13 are made of electrostatically charged synthetic materials that attract and capture most airborne particulates in your home. Each time air passes through a Nordic Pure pleated furnace filter, lint, household dust, pollen, dust mites, pet dander, smoke particles, smog, virus carriers, bacteria, mold spores and other contaminants are removed. All Nordic Pure pleated air filters are manufactured using a