{"product_id":"midland-industries-34031-brass-pol-cap-fitting","title":"Midland Industries 34031 Brass Pol Cap Fitting","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe MIDLAND INDUSTRIES 34031 is a brass POL cap fitting designed to seal and protect POL-type valve outlets and connections on LP gas equipment. Machined from brass, it features a 0.880-14 LH (left-hand) thread that matches standard POL thread specifications. This cap covers exposed POL fittings when a regulator or hose assembly is disconnected, preventing contamination and protecting the threads from damage. It is a compact, low-weight component at 0.18 pounds, suited for installation by licensed LP gas technicians and plumbers working on propane distribution systems, cylinders, and related equipment.\u003c\/p\u003e\u003cp\u003eThe 34031 is used wherever a POL outlet needs to be capped during transport, storage, or service intervals. Typical applications include LP gas cylinders, bulk storage tanks, and propane service equipment where an open POL connection requires a secure, thread-matched closure. The brass construction resists corrosion in outdoor and field-service environments. This fitting is appropriate for residential and light commercial propane installations handled by qualified gas service technicians.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eBrass construction for corrosion resistance in LP gas service environments\u003c\/li\u003e\n\u003cli\u003e0.880-14 LH thread matches standard POL valve outlet specifications\u003c\/li\u003e\n\u003cli\u003eLeft-hand thread engagement consistent with POL safety convention\u003c\/li\u003e\n\u003cli\u003eLightweight at 0.18 pounds for easy field handling and storage\u003c\/li\u003e\n\u003cli\u003eProtects POL threads and sealing surfaces when fitting is not in service\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement or service cap for standard POL-threaded fittings and valve outlets commonly found on LP gas cylinders and propane distribution equipment.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation and removal of LP gas fittings should be performed by a qualified gas technician in accordance with NFPA 58 and applicable local codes. Always close the cylinder or tank service valve and verify the system is fully depressurized before removing or installing any POL cap or fitting. POL threads are left-hand, so the cap tightens counterclockwise. Inspect threads for damage before installation and do not use thread sealant or PTFE tape on POL connections unless specified by the equipment manufacturer.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Brass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection Type\u003c\/strong\u003e: POL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Specification\u003c\/strong\u003e: 0.880-14 LH\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.18 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: MIDLAND INDUSTRIES\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 34031\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MIDLAND INDUSTRIES","offers":[{"title":"Default Title","offer_id":67949627670834,"sku":"34031","price":19.63,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/3aa7f3b0c9d49b50d2165be5400af4f2.jpg?v=1791696445","url":"https:\/\/voomisupply.com\/products\/midland-industries-34031-brass-pol-cap-fitting","provider":"Voomi Supply","version":"1.0","type":"link"}