{"product_id":"18mm-bowl-hollow","title":"18mm Bowl | Hollow","description":"\u003cp dir=\"ltr\"\u003e\u003cspan\u003eA hollow-stem 18mm glass bowl for larger water pipes and legacy rigs running the 18mm joint standard. The hollow construction reduces weight and opens up airflow for low-drag draws that require minimal lung effort, while the 18mm male joint provides a secure, snug fit in 18mm female downstems. Borosilicate glass handles the thermal cycling of repeated lighter contact without cracking, and the clear glass body lets users monitor bowl contents during a session. A side tab provides a safe, comfortable grip for clearing. The 18mm size is less common than 14mm in newer rigs but remains essential for shops serving customers with older or larger-format water pipes. Stocking 18mm hollow bowls alongside 14mm variants ensures full joint-size coverage across the replacement bowl category.\u003c\/span\u003e\u003c\/p\u003e","brand":"The Salty Company","offers":[{"title":"Default Title","offer_id":48625121394923,"sku":"18mm Bowl | Hollow","price":4.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0750\/6185\/4443\/files\/ProductTypeHollow-stemglassbowl.webp?v=1779957247","url":"https:\/\/thesaltycompany.com\/products\/18mm-bowl-hollow","provider":"The Salty Company ","version":"1.0","type":"link"}