Selkirk 3 in. D Galvanized Steel Wall Thimble 10-00-001-1005 Tempered steel blades

Tempered steel blades

Product Type: Regulator Gauge

One quart covers 5300 sq

Tool Weight: 2

Selkirk 3 in. D Galvanized Steel Wall Thimble 10-00-001-1005 Tempered steel blades3 type B gas vent wall thimble from the RV collection this wall thimble is used for installation through a combustible wall to ensure clearance to combustibles is maintained. It also serves as a fire stop and can adjust from 4. 125 to 7 to fit the thickness of the wall. The RV series offers round gas vent pipe and fittings for residential, commercial and industrial applications. It features a snap together, non positional lock system, die formed ends