Specification - Two-Piece Clamping Shaft Collar 1/4" Bore Black Oxide Set Screw Style 4Pcs Product Name - Bore 1/4" Two-Piece Clamping Shaft Collar Carbon Steel Material : Carbon Steel Sizes - Outside Diameter : 11/16"(0.6875 Inch/ 17.5625mm) ;Width : 5/16"(0.3125 inch / 7.9375mm) Summit Collars & Industrial Supply Summit Collars Double Split Shaft Collar 1/4" Bore OD 11/16 Oxide Set Screw Style
Black
Pack 4 Pieces Product Features 1) Manufactured using high quality carbon steel with black oxide exterior finish. 2) Better Weld properties & corrosion resistance. 3) Package Includes socket cup-point set screw for securing collar onto the shaft