Size 102 x 83 mm / 4.02 x 3.27 inches (Outer diameter x Inner diameter) Height: 18mm / 0.71 inches Mounting hole diameter: 96.3 mm / 3.79 inches Mounting height: 14mm / 0.55 inches These are grommets used to cover holes in panels. Rubber grommets securely hold wires and cables passing through holes, protecting them from cuts and snags. Due to thickness, it may be shipped without a box. ❣️ One item only, first come, first served! ✨ Immediate purchase welcome, midnight silent purchase OK ✨ ⚠️ Site reference photos are for illustration purposes! Please be sure to check the actual photos. ⭐️ Welcome to bulk purchases, feel free to comment ✨ Free shipping! ・ May have some scratches due to home storage. ・ Will be shipped in simple packaging. Please understand and purchase (⁎ᵕᴗᵕ⁎) #saku shop's product list is here ✨ ☜ 11-71 0061 Plug seal protection flexible hole