![SELKIRK 187704 Wall Thimble, Galvanized Steel, Silver, For: Type B Gas Vent Pipe [SKU: ORG0894790]](https://cdn11.bigcommerce.com/s-er447ou6zb/images/stencil/600x600/products/36849/35442/0894790__04880.1683070005.jpg?c=1 "SELKIRK 187704 Wall Thimble, Galvanized Steel, Silver, For: Type B Gas Vent Pipe [SKU: ORG0894790]")
![SELKIRK 187704 Wall Thimble, Galvanized Steel, Silver, For: Type B Gas Vent Pipe [SKU: ORG0894790]](https://cdn11.bigcommerce.com/s-er447ou6zb/images/stencil/1280x1280/products/36849/35442/0894790__04880.1683070005.jpg?c=1 "SELKIRK 187704 Wall Thimble, Galvanized Steel, Silver, For: Type B Gas Vent Pipe [SKU: ORG0894790]")
Product Overview
SELKIRK Wall Thimble, Specifications: 4 in Size, Galvanized Steel, Silver, Dimensions: 4-5/8 in ID x 8-1/4 in OD x 4-1/8 to 7 in Thick, Suitable for: Type B Gas Vent Pipe [QTY/UOM: 1EA / 1EA] [PMS SKU: ] [Category: HVAC DUCT WORK & VENTILATION/STORM COLLARS;Shop All]
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