Round end cap covers fit 3mm diameter round tubes, screws, or pipes. ❣️ First come, first served for one item only ✨ Immediate purchase welcome, midnight silent purchase OK ✨ ⚠️ Site reference photos are for illustration purposes! Please be sure to check the actual product photos. ⭐️ Welcome bulk purchases, feel free to comment ✨ Free shipping! ・May have some scratches, etc. due to home storage. ・Will be shipped in simple packaging. Please understand and purchase (⁎ᵕᴗᵕ⁎) #saku shop's product list is here ✨☜ 10-57 059 Screw thread protector purple