These Sturdy Looping Pliers Can Help With Creating Loops Ranging From 2-8 mm. One Side Can Make 2-4 mm While The Other Can Create 5-8 mm. Each Nose Is Numbered To Guide You Where To Replace The Wire Once Removed From The Pliers. This Will Allow For The Creation Of Consistent Loops. Total Plier Length Around 6.5 Inches. Price Per 1 Plier.