Nipper: Toenail Barrel Spring Nipper, 1 ct QC99840 Sale! This item is currently on backorder but you can still purchase it now and we'll ship as soon as more become available. Compare to Trim. Professional quality. Sharp, curved blades quickly and cleanly cut even the thickest toenails. Barrel spring provides a powerful cut with little applied force. Stainless steel for durability and maximum hygiene. Locking mechanism for safe storage and travel.