{"product_id":"lifegard-aquatics-double-threaded-bulkhead-black","title":"Lifegard Aquatics Double Threaded Bulkhead - Black","description":"\u003cp\u003eLifegard Aquatics Double Threaded Bulkheads are constructed of the highest impact resistant PVC. It eliminates the possibility of finding hidden cracks when filling the aquarium.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eThreaded on the inside and outside and are all FPT Bulkhead\u003c\/li\u003e\n\u003cli\u003eBulkhead has inner treaded fittings on both ends\u003c\/li\u003e\n\u003cli\u003eJet black color to blend in with the back wall of the aquarium\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eBulkhead fittings are used for attaching filters, pumps, protein skimmers and other devices to either an acrylic aquarium or reservoir using standard PVC fittings.\u003c\/p\u003e\u003cp\u003eTo install, drill the appropriate size hole where you want the bulkhead located and install the bulkhead with the gasket between the tank and the bulkhead flange. Hand-tighten only, then one quarter turn to seal.\u003c\/p\u003e\u003cp\u003eSpecifications:\u003cbr\u003e3\/4\" FPT: Requires 1-7\/16\" to 1-1\/2\" Diameter Hole\u003cbr\u003e1\" FPT: Requires 1-3\/4\" Diameter Hole\u003c\/p\u003e","brand":"Lifegard Aquatics","offers":[{"title":"1\" (1.75\" Hole Size)","offer_id":48325351014620,"sku":"R270902","price":6.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0821\/9502\/2044\/files\/eb83465b-780563_8f5d90771cbb42198eebf20be5693e9e_mv2.jpg?v=1774236751","url":"https:\/\/www.t-rexpets.com\/products\/lifegard-aquatics-double-threaded-bulkhead-black","provider":"T-Rex Pet Shop","version":"1.0","type":"link"}