Constructed out of 4 ply 100% pure silicone.  Our products remain thermally stable at temperatures as low as -65F and as high as 500F. Our products are hand built by qualified staff members using the finest raw materials available.

NOTE: All measurement are Inside Diameter. It will fit the measurement of the Outside Diameter of your piping size. for example; 2.5" Coupler will fit perfectly on 2.5" outside diameter piping.

Image for illustration purpose only, your actual product may vary.