Victor-G & Company offers Blunt End, Helix Hub [Pp, Luer Lock] Needles. Victor-G & Company is an ISO 9001:2000 certified company and manufactures all types of hypodermic needles, etc. Blunt End, Helix Hub [Pp, Luer Lock] Needles are available with precision tips. They are available in Stainless steel body, Blunt End; Helix Hub [Pp, Luer Lock] Needles are dispensing needles and are epoxy bonded into color-coded PP Luer Lock hubs.