Previous Product Next Product Tympanum Needle Size : 15.5 CM – 6″ SKU: BTI-36-661-18 Categories: Otology, SURGICAL INSTRUMENTS Related products Quick View Quick View Scalples, SURGICAL INSTRUMENTSBrain Knife Read more Quick View Quick View Scalples, SURGICAL INSTRUMENTSScalpel Handle Read more Quick View Quick View Scalples, SURGICAL INSTRUMENTSAutopsy Knife Read more