Comparison : Item # JTH4E11, 3/16 in. Hex Size and 4 in. Blade Length T-Handle Hex-Key Wrench
Item # JTH6E08, 1/8 in. Hex Size and 6 in. Blade Length T-Handle Hex-Key Wrench
Item # JTH6E13, 1/4 in. Hex Size and 6 in. Blade Length T-Handle Hex-Key Wrench
Item # JTH6E14, 5/16 in. Hex Size and 6 in. Blade Length T-Handle Hex-Key Wrench
Item # JTH6E15, 3/8 in. Hex Size and 6 in. Blade Length T-Handle Hex-Key Wrench