{"product_id":"3-8-od-steel-tube-cap-fitting","title":"3\/8\" OD Steel Tube Cap Fitting","description":"\u003cp\u003eSteel tube cap fitting designed for 3\/8\" outside diameter tubing. Ideal for sealing hydraulic, pneumatic, and fluid transfer lines during maintenance, repair, storage, or system modifications. Provides a secure fit to help protect against contamination and leaks.\u003c\/p\u003e","brand":"Doolittle Trailer Parts","offers":[{"title":"Default Title","offer_id":48634003620072,"sku":"P-IMP-SC-38OD","price":0.92,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0706\/8211\/6328\/files\/Hydrauliccomponents_3.png?v=1781106627","url":"https:\/\/doolittletrailerparts.com\/products\/3-8-od-steel-tube-cap-fitting","provider":"Doolittle Trailer Swag","version":"1.0","type":"link"}