Injection Needles Breadcrumb Home injection needles Products Novaject Novaject Injection needle Show product info Carr-Locke Injection Needle The Carr-Locke injection needle can be used for endoscopic injection of various media. Show product info iSnare® System - Lariat® Snare Features an alternating injection needle and snare operated by a multi-functional handle Show product info iSnare® System - Hexagonal Snare Features an alternating injection needle and stiff, monopolar hexagonal polypectomy snare ideal for large flat lesions that are difficult to grasp Show product info