Delta Squad, with its members being known as the Deltas, was a military special forces squad of the Clone Army during the Clone Wars, a galactic civil war between the Der'kal Empire and the Separatists. The squad consisted of four clone commandos— Clone Sergeant Boss, second-in-command Fixer, Scorch, and Sev— who, on one occasion retrieved the bodies of Generals Halsey and Knox following the massacre on Devaron and participated in other dangerous missions during the war.

They later joined the Clone Rebellion, questioned the goals of the Empire and deserted soon after.