A syringe (10) comprising a syringe barrel (12) having a distal end (14), a distal tip (22), an open proximal end (16), a barrel sidewall (18) extending between the distal end to the open proximal end and defining a chamber, the barrel sidewall having a barrel sidewall thickness t, the distal end of the syringe barrel including a distal wall (24) is disclosed. The syringe includes a connector (26) integrally formed with and extending distally from the syringe barrel at the distal wall, the connector including a collar (28) disposed coaxially around an elongate tip in fluid communication with the barrel to form a channel between the elongate tip and the collar, the collar having a plurality of ribs (38) extending radially outwardly from an outside surface, each of the plurality of ribs having a height H and a width W, wherein there is a ratio of the height H to the barrel sidewall thickness t in a range of 0.75 and 1.
