Adjustable Tensioner, 2 in Arm

Adjustable Tensioner, Arm Length to Hole Center 2 in, For Shaft Thread Size 3/4 In.-16, Includes Tightener Shaft No, Mount Base Length 4 5/8 in, Mount Base Width 9/16 in, Mount Hole Diameter 3/8 in, Overall Length 4.63 in, Shaft Diameter Not Applicable, Shaft Length Not Applicable, Shaft Thread Size 3/4 In.-16, Thread Length 7/8 in, Adjustment Type Adjustable Base, For Idler Type Chain Sprocket, Flat Belt Pulley, Timing Belt Pulley, Material Cast Iron, Mount Hole Center-to-Center Length 3 1/2 in