{"product_id":"aluminum-valve-release-screw-knob-for-bottle-jacks","title":"Aluminum Valve Release Screw Knob for Bottle Jacks and Hydraulic Presses Three Eighths Inch Diameter Compatible With Harbor Freight Hydraulic Jacks and Other 6, 12, and 20 Ton Mandrel Presses","description":"\u003cdiv\u003eAluminum Valve Release Knob for Bottle Jacks and Presses\u003cbr\u003e\n✔️ 3\/8 dia aluminum valve knob fits Harbor Freight jacks and 6-20 ton presses\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eThis aluminum valve release screw knob is designed for hydraulic bottle jacks and mandrel presses that use a 3\/8 dia valve release screw. It is a handy shop accessory used to quickly release hydraulic pressure during setup and adjustments. Important note: valve release screw knob is intended for hydraulic press applications only and should not be used to lift vehicles. In the package you get 1 valve knob, 1 set screw, and 1 Allen wrench.\u003c\/p\u003e ✅ Material: aluminum alloy, silver finish\u003cbr\u003e\n✅ Size: 3\/8 inch diameter valve release screw\u003cbr\u003e\n✅ Compatibility: Harbor Freight hydraulic bottle jacks and 6-20 ton mandrel presses\u003cbr\u003e\n✅ In package: 1 valve knob, 1 set screw, 1 Allen wrench\u003cbr\u003e \u003cp\u003e💡 What is a valve release knob used for in hydraulic bottle jacks and mandrel presses?\u003c\/p\u003e\nThis handy accessory helps you control hydraulic pressure quickly and safely in common shop tasks.\n- handy control of hydraulic pressure during setup and release cycles (3\/8 inch valve release screw)\n- compatible with Harbor Freight jacks and 6-20 ton mandrel presses\n- lightweight aluminum resists corrosion in shop environments\n\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":48232521990379,"sku":"VXB0DK1HKXG1","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/51YFc9BcNWL.jpg?v=1778455649","url":"https:\/\/vxb.com\/products\/aluminum-valve-release-screw-knob-for-bottle-jacks","provider":"VXB Bearings","version":"1.0","type":"link"}