Pulleys Tru-Run-Pulleys-B-Groove PreviousTru-Run-Pulleys-A-Groove Tru-Run-Pulleys-B-Groove Tru-Run-Pulleys-B-Groove from $5.63 All our 5/8 inch Tru-Run pulleys range from a bore size 1/2” to 1”With various size outside diameters. Tru-Run-Pulleys-B-Groove: Select Tru-Run-Pulleys-B-Groove 1/2" Bore3/4" Bore5/8" Bore7/8" Bore1" Bore 1/2" Bore 3/4" Bore 5/8" Bore 7/8" Bore 1" Bore OD: Select OD 2.25 OD2.5 OD2.75 OD3 OD3.25 OD3.5 OD 2.25 OD 2.5 OD 2.75 OD 3 OD 3.25 OD 3.5 OD Quantity: Add To Cart Facebook0 Twitter Tumblr