Cook® Endovascular Dilator Set Send Enquiry Product Information Used for fascial tissue tract and vessel dilation prior to catheter introduction. The dilators that comprise the Endovascular Dilator Set are designed with hydrophilic-coated, long tapered dilator tips that provide over-the-wire trackability. Related products Add to Enquiry Cook® Aurous Centimetre Sizing CatheterSend Enquiry Add to Enquiry Cook® Extra Large Check-Flo – IntroducersSend Enquiry Add to Enquiry Cook® Large Check-Flo – Introducers with radiopaque bandSend Enquiry Add to Enquiry Cook® Lunderquist DC Wire GuidesSend Enquiry Add to Enquiry Zenith ThoracicSend Enquiry