Available in galvanized steel or stainless steel Include draw bolts for tightening Heavy Duty 26 Gauge Metal Constrution Made in USA Normal0falsefalsefalseEN-USX-NONEX-NONEMicrosoftInternetExplorer4/* Style Definitions */table.MsoNormalTable{mso-style-name:"Table Normal";mso-tstyle-rowband-size:0;mso-tstyle-colband-size:0;mso-style-noshow:yes;mso-style-priority:99;mso-style-qformat:yes;mso-style-parent:"";mso-padding-alt:0in 5.4pt 0in 5.4pt;mso-para-margin:0in;mso-para-margin-bottom:.0001pt;mso-pagination:widow-orphan;font-size:10.0pt;font-family:"Times New Roman","serif";} High Quality Storm Vent Collar For use with on vent pipe to seal and create a weather tight barrier Used to secure and weather seal your stove, gas, flue and other exhaust pipes. Made of 26 gauge metal. Tightening Bolt included. Available in all vent pipe diameter sizes