Inside diameter:      Outside diameter: 03-5823:               6,5 mm                      8,0 mm 03-5824:               9,0 mm                     10,0 mm Life Time Guarantee 100% Quality assured by Complying FDA, CE and ISO Standards from first to last step of Production Medical Grade Supper Quality Raw materials are used to Produce This Product.

Sternal puncture needle Life Time Guarantee 100% Quality assured by Complying FDA, CE and ISO Standards from first to last step of Production Medical Grade Supper Quality Raw materials are used to Produce This Product.