A47387: 2-Hole Spacer2 Hole Spacer designed to provide precise spacing and alignment in various mechanical assemblies. Key specifications: 102 mm (4. 02 in) length, 33. 40 mm (1 5 16 in) outer diameter, 24. 30 mm (0. 96 in) inner diameter, and 7. 50 mm (0. 3 in) hole size for versatile applications. Additional specs: 10 mm (0. 39 in) location for accurate placement in your machinery. Made from high quality general steel for durability and strength. Zinc finish ensures