A mix of 1/2" and 5/8" male and female sections of Form Saver. The majority are 48" long, some shorter, and some 90 degree sections. Form Saver, a rebar mechanical coupler, is a specialized. construction component used to create continuous reinforcement in segmental concrete pours without protruding rebar. It includes a threaded coupler allowing it to be attached to formwork, which protects the forms and eliminates drilling. Photo may be representational.  This is a bulk item. No holds please.