Includes 1 PieceCenters: 5/8" (16mm), Length: 1 3/16" (30mm), Width: 3/8" (10mm), Projection: 1 3/16" (30mm)Centers: 1 7/8" (48mm), Length: 2 1/2" (62mm), Width: 3/8" (10mm), Projection: 1 3/16" (30mm)Centers: 7 1/2" (192mm), Length: 8 3/8" (206mm), Width: 3/8" (10mm), Projection: 1 3/16" (30mm)Centers: 12 5/8" (320mm), Length: 13 1/8" (334mm), Width: 3/8" (10mm), Projection: 1 3/16" (30mm)Centers: 18 7/8" (480mm), Length: 19 1/2" (494mm), Width: 3/8" (10mm), Projection: 1 3/16" (30mm)Centers: 25 3/4" (640mm), Length: 25 3/4" (654mm), Width: 3/8" (10mm), Projection: 1 3/16" (30mm)Mounting Hardware Included: M4 x 1 3/4 (45mm) Break-off