{"product_id":"alocs-manual-vent-gas-cap-for-old-style-portable-boat-tanks-621501-10-replacement","title":"Alocs Manual Vent Gas Cap for Old Style Portable Boat Tanks – 621501-10 Replacement","description":"\u003cdiv\u003e\n\u003ch2\u003eAlocs Manual Vent Gas Cap for Old Style Portable Boat Tanks\u003c\/h2\u003e\n\u003cp\u003eThe Alocs manual vent gas cap is crafted for classic portable fuel tanks used on small boats, including well known Moeller and Tempo styles. Its vented design helps regulate air flow as you fill, rest, or transport, while the twist valve lets you adjust ventilation with simple, one handed motion. The result is a secure seal that minimizes leaks and splashes during handling, yet remains easy to operate when you need a quick vent or seal.\u003c\/p\u003e\n\u003cp\u003eBuilt for durability on the water, this cap uses a high hardness plastic that resists corrosion and aging. It feels sturdy in the hand and stands up to regular marine exposure, so you can rely on a dependable cap season after season. The no tools required installation means you can swap or replace parts without extra equipment, a small relief when you are out on the dock or shoreline.\u003c\/p\u003e\n\u003ch3\u003eKey benefits at a glance\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eManual venting lets you open or close the vent with a simple twist, no tools needed.\u003c\/li\u003e\n\u003cli\u003eLeak resistant fit with precise threading helps keep fumes and moisture contained.\u003c\/li\u003e\n\u003cli\u003eCorrosion resistant construction stands up to sea spray and sun, promoting longer life.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWide compatibility\u003c\/h3\u003e\n\u003cp\u003eThe cap is designed to work with a broad range of portable boat tanks and is commonly used with older style tanks. It supports many model families and tank sizes, including 12 gallon, 6 gallon, and 3 gallon configurations. It also fits various plastic tanks from different brands, making it a versatile replacement part for several setups you may encounter on the water.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCompatible with several popular plastic tanks from major brands, including various 0311xx, 6200xx, 6300xx, and 7300xx series models.\u003c\/li\u003e\n\u003cli\u003eSimple, tool-free installation that facilitates field replacements and quick maintenance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eQuality you can rely on\u003c\/h3\u003e\n\u003cp\u003eDesigned for marine use, the cap resists rust and maintains a reliable seal even in challenging conditions. The combination of sturdy materials and careful design supports consistent venting performance when you need it.\u003c\/p\u003e\n\u003ch3\u003eHow to use\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eGuide the cap onto the tank opening until it sits flush.\u003c\/li\u003e\n\u003cli\u003eTwist the cap to vent when needed, then twist again to reseal.\u003c\/li\u003e\n\u003cli\u003eCheck the seal periodically and replace if you notice wear or cracking.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eCare and longevity\u003c\/h3\u003e\n\u003cp\u003eAvoid overtightening and direct sunlight when not in use to preserve the seal and extend life. Regular inspection helps maintain venting performance across seasons.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Which tanks is the Alocs manual vent gas cap compatible with?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Designed for old style portable Moeller and Tempo tanks and compatible with a broad range of common models.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How do you operate this vent cap?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No tools needed: twist the cap top to vent, then twist to reseal.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Alocs","offers":[{"title":"Default Title","offer_id":42465383874645,"sku":"B0DHWVR8L7","price":30.07,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/alocs-manual-vent-gas-cap-old-style-tank.jpg?v=1778005853","url":"https:\/\/plentytorque.co.uk\/products\/alocs-manual-vent-gas-cap-for-old-style-portable-boat-tanks-621501-10-replacement","provider":"PlentyTorque","version":"1.0","type":"link"}