Supply Doc Disposable Plastic Hub Dental Needles are sterile, single-use needles designed for the administration of local dental anesthetic. Each needle features a stainless steel construction with a durable plastic hub and is available in multiple gauge and length configurations to support different injection needs. Each package contains 100 needles. Features and Benefits Disposable - Single-use for safety Available in multiple gauges and lengths Stainless steel needle construction Durable plastic hub Designed for administration of local dental anesthetic 100 needles per package Size Package Contains SKU 27ga Short, 21mm 100/Pkg 410-7859 27ga Long, 33mm 100/Pkg 410-7858 30ga Short 100/Pkg 410-7860 30ga X-Short 100/Pkg 410-7861