These applicators come in single quantities and in a variety of sizes.

Applicator	Applicator Length	Applicator Diameter	Size	Surgitube	Surgigrip
Size 0	15cm (6")	2.5cm (1")	0	Surgitube 0 & 1
Size 1	15cm (6")	3.75cm (1.5")	1	Surgitube 0 & 1
Size 2	15cm (6")	5cm (2")	2	Surgitube 2 & 3	Surgigrip 0 & 1
Size 3	15cm (6")	10cm (4")	3	Surgitube 4 & 5	Surgigrip 2, 3 & 4
Size 4	15cm (6")	15cm (6")	4	Surgitube 6 & 7	Surgigrip 5 & 6
Size 5	15cm (6")	20cm (8")	5	Surgitube 8 & 9