GJZQDKX Rotating Chimney Cowl Cap, 304 Stainless Steel Cowl Bird Guard Spinner Anti Downdraught Top All Purpose Chimney Cowl(100mm/3.9Inch)

Note: Assembly is required, the package includes all assembly accessories. Protect your chimney from rain and moisture, especially suitable for chimneys that are not used frequently. The cover provides maximum protection without hindering the performance of the chimney. 304 Thick Stainless Steel Swivel Chimney Hood Cover: Swivel anti-sag chimney hood fits most standard chimney hoods, very effective in preventing wind and increasing ventilation. Base diameter fits most standard chimneys, base diameter fits standard chimney hoods, solid stainless steel construction (Note: assembly required)