Standard Dimensions: Hole Diameter: 9/16" (14mm) Hole Spacing (From End): 13/16" (21mm) Hole Spacing (On Center): 1-7/8" (48mm) Width: 1-5/8" (41mm) Thickness: 1/4" (6mm) Part No. Finish Weight Box Qty. PA1RC 100.00 2 Prime Angle Accessories