The high temperature 3-Ply reinforced silicone reducer coupler is designed to connect to a (3-1/2 x 4-3/8)'OD tube and is 2-3/4 in. long. Standard stainless steel worm-gear #056 & #072 clamps provides tight connections, durability and is corrosion resistance for industrial, commercial, truck, off-road and racing applications.
