／ welcome to #るうshop ♡ ＼ Round silicone plugs are suitable for instruments, aerospace, transportation, radio motors, cosmetic manufacturing, furniture manufacturing, waterproof plugs, seal plugs, test tube plugs, rubber bulkheads, caps, cylinder plug heads, and threaded rubber plugs. Snap-in type locking hole plug, material: silicone, color: gray, outer diameter: 46.5mm/1.83", height: 16.5mm/0.65", thickness: 3.5mm/0.14", width: 9mm/0.14", mounting hole diameter: 40.6mm/1.6", 2 hole plugs Made of silicone material, it has high elasticity, good insulation and sealing properties, pressure resistance, shock absorption, anti-slip properties, wear resistance, high-temperature resistance, and acid and alkali resistance. It does not dissolve or expand in acidic liquids. Snaps into the mounting hole with fingertip pressure. ＊Instant purchase welcome・Midnight silent purchase OK◎ ＊Bulk purchase welcome⭐︎★ ・Please understand and purchase as it will be stored at home and shipped in simple packaging (*´꒳`*) ☘I didn't find any noticeable stains on the product, but there may be oversights. ☘Please be sure to check the actual photos for the color and shape. ☘Because it has been opened for inspection, it is considered as "almost new". ※In order to sell at a slightly lower price, it may be shipped out of the box due to shipping costs. "uxcell Silicone Snap-in Locking Hole Plug Rubber Panel Seal Cover Flush Type Panel Round Rubber Bulkhead Waterproof Seal Plug 40.6mm/1.6"" Diameter Gray 2 Pieces" 50-4 1-3