SELKIRK online sale Corp 187704 new arrival Wall Thimble, 4 Inch online

SELKIRK online sale Corp 187704 new arrival Wall Thimble, 4 Inch online

SELKIRK online sale Corp 187704 new arrival Wall Thimble, 4 Inch online

Description

Product Description

4" 4RV-WT Wall Thimble. Adjusts 4-1/8" to 7" to fit wall thickness. Round Type B gas vent. When installed according to manufacturer specifications, the wall thimble provides the required 1 inch air space to combustibles. Tested and listed per UL-441 for installation as type "B" and B-W gas vents to be installed in single and multi-story buildings.

From the Manufacturer

4" 4RV-WT Wall Thimble. Adjusts 4-1/8" to 7" to fit wall thickness. Round Type B gas vent. When installed according to manufacturer specifications, the wall thimble provides the required 1 inch air space to combustibles. Tested and listed per UL-441 for installation as type "B" and B-W gas vents to be installed in single and multi-story buildings.

Product information

    Additional Information

  • ASIN: B000BQL890
  • Customer Reviews: 4.4 out of 5 stars 103Reviews
  • Best Sellers Rank:
    #146,552 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement)
    #347 in HVAC Ducting
  • Date First Available: June 15, 2006
Product Warranty: For warranty information about this product, please click here