Attributes . Set Includes: 2-3/8", 2-9/16", 3", 3-1/4", 3-1/2", 3-3/8", 3-3/4", 3-13/16", 3-7/8", 4-3/8", 4-7/8"; 2-7/8" in Tubular Spanner Wrench; 2-5/8" Tubular Spanner Wrench; 3-5/8" Tubular Spanner Wrench; 2-7/8", 3-1/8", 2-3/4", 4-1/2" . Names