Green in color, defines 21 needle gauge1.8 mm depthAutomatic needle retraction and lock out ensure sharp edge is enclosed before and after useConvenient, intuitive, one-step activation for precise and consistent resultsColor coded design for quick and easy identificationReady to use right out of the box; no set-up requiredErgonomic, rounded shape and no-slip ribbing on grip make lancets easy to handle –> Shop About Us Contact Us Reviews and Ratings McKesson Prevent HP Safety Lancet 21 Gauge 1.8 mm Depth 1 Box(s) 100 /Box McKesson Prevent HP | MFG #16-PBHPSL21G1.8X McKesson Prevent ® HP push-button safety lancets are push-button activated, feature the HP-Haemolance ® Plus design, and were created with OSHA sharps safety and infection prevention guidelines in mind. The easy-to-handle design and ergonomic shape provide a firm, non-slip grip allowing easy twist-off removal of the protective cap. To activate, simply place the lancet firmly against the desired puncture site and press the push-button. Advanced safety-engineering and features —such as automatic lock-out after use—ensure the user never sees or handles the sharp. Rapid needle retraction, as well as a tri-beveled needle design, helps ensure accurate blood sampling. Green in color, defines 21 needle gauge1.8 mm depthAutomatic needle retraction and lock out ensure sharp edge is enclosed before and after useConvenient, intuitive, one-step activation for precise and consistent resultsColor coded design for quick and easy identificationReady to use right out of the box; no set-up requiredErgonomic, rounded shape and no-slip ribbing on grip make lancets easy to handle Color Green Size Material –> Product Count: 1 Packaging Count: 100 Total Quantity: 100 Product Specifications McKesson Brand McKesson Prevent HP Green Safety Lancet