Fangrui Product Details Package Content: The Set Includes 14 Pieces Of Leather Positioning Needles Featuring 7 Long And 7 Short Needles To Provide Ample Amount For Your Daily Crafting Needs. These Sturdy Tools Are Specifically Designed To Provide Efficient Stitching On Various Leather Projects. Quality Construction: Manufactured From Superior-quality Brass And Stainless-steel Materials, These Leather Locking Pins Offer Lasting Durability And Reliability. Not Prone To Fading, These Precision Needles Can Withstand Repeated Use, Ensuring Excellent Value For Your Money. Meticulous Dimension: Measuring 18mm Long And 12mm Short Respectively, These Needles Are Ideally Sized For Different Leather Thicknesses. Use The Long Needle For 6-12mm Thick Leather And The Short Needle For Leather Less Than 6mm Thick. Their Suitable Dimensions Accurate Stitching For A . User-friendly Tools: These Suture Positioning Needles Are Designed For Ease-of-use. Simply Pull The Base Outward To Remove Or Insert The Retaining Pin. Avoid Forcing The Needle Out