• Adhere to the international first-class process standards (ISO9626)
• Adopt the imported high quality austenitic stainless steel as raw material for production
• Fully automatic production line ensures consistent and high production precision
• More options of wall thickness, bevel length and needle tip-type to satisfy customer's different requirements

Cannula (Specification) Unit:mm

Gauge	OD	L1 Total Length	Min ID
0.20 (33G)	0.213±0.005	15.5±0.5	0.105
0.23 (32G)	0.237±0.005	15.0±0.5	0.105
0.25 (31G)	0.262±0.005	17.5±0.5	0.125
0.31 (30G)	0.315±0.005	20.0±0.5	0.165
0.33 (29G)	0.330±0.005	19.5±0.5	0.133
0.40 (27G)	0.410±0.005	23.0±0.5	0.184
0.45 (26G)	0.455±0.005	30.0±0.5	0.232
0.50 (25G)	0.510±0.005	27.0±0.5	0.323
0.55 (24G)	0.560±0.005	36.5±0.5	0.280
0.60 (23G)	0.630±0.005	38.5±0.5	0.370
0.70 (22G)	0.710±0.005	44.5±0.5	0.440
0.80 (21G)	0.815±0.005	38.5±0.5	0.547
0.90 (20G)	0.905±0.005	44.5±0.5	0.635
1.10 (19G)	1.050±0.005	38.5±0.5	0.750
1.20 (18G)	1.275±0.005	44.5±0.5	0.910
1.50 (17G)	1.500±0.005	38.5±0.5	1.156
1.60 (16G)	1.630±0.005	44.5±0.5	1.283
1.80 (15G)	1.800±0.005	44.5±0.5	1.460
2.10 (14G)	2.000±0.005	44.5±0.5	1.600
3.00 (11G)	3.000±0.005	44.5±0.5	2.464

Other sizes are available according to customer’s requests