{"product_id":"20-pack-aquarium-airline-splitter-outlet-cap-rubbe","title":"20 Pack Aquarium Airline Splitter Outlet Cap Rubber End Caps 3\/16 Inch Inner Diameter 5\/8 Inch Height Seals Unused Ports for Fish Tank Air Lines Leak Proof Design No Hassle Fit","description":"\u003cdiv\u003e20-Pack Aquarium Airline Splitter End Caps, 3\/16 ID\u003cbr\u003e\n✔️ 20 pcs, 3\/16 ID x 5\/8 in H, black rubber end caps \u003cp\u003eThese rubber end caps seal unused ports on aquarium splitter outlets, keeping air lines clean and leak-free in fish tanks and hydroponic setups.\u003c\/p\u003e \u003cp\u003e✅ Size: 3\/16\" (4.5 mm) ID x 5\/8\" (16 mm) H\u003cbr\u003e✅ Pack: 20 pieces\u003cbr\u003e✅ Material: black rubber, leak-proof fit\u003cbr\u003e✅ Purpose: seals unused ports on air line splitters\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is an air line end cap used for in aquarium setups?\u003c\/p\u003e\n\u003cp\u003eThey seal unused ports to keep air lines clean and leak free.\u003c\/p\u003e\n- Seal unused ports to prevent leaks in air lines\u003cbr\u003e\n- Handy for hobbyists managing aquarium air systems\u003cbr\u003e\n- Easy to install on standard 3\/16 ID tubing\u003cbr\u003e\n✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49041221255403,"sku":"VXB0CX1H3W5R","price":39.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61cK4POfXQL.jpg?v=1783789990","url":"https:\/\/vxb.com\/products\/20-pack-aquarium-airline-splitter-outlet-cap-rubbe","provider":"VXB Bearings","version":"1.0","type":"link"}