Insyte AutoGuard Protective I.V. Catheters 18G X 1.16 in., Green Bx/50 , Box/50 $155.00 A simple push button activates the spring loaded safety barrel which locks in the used needle! Quantity ADD TO CART SKU: BD381444 Add to wishlist You must be logged in to access the wishlist feature. Login or Register Add Insyte AutoGuard Protective I.V. Catheters 18G X 1.16 in., Green Bx/50 , Box/50 to your wishlist Priority Lowest Low Medium High Highest Comments × Add To Wishlist Wishlist Updated Insyte AutoGuard Protective I.V. Catheters 18G X 1.16 in., Green Bx/50 , Box/50 has been added successfully to your wishlist. ×