{"product_id":"6061-aluminum-bottle-jack-valve-knob-with-7-16-inc","title":"6061 Aluminum Bottle Jack Valve Knob With 7\/16 Inch Release Handle Upgrade For Hydraulic Presses And Floor Jacks, Beefy Knurled Grip, Fits 3\/8 Inch And 7\/16 Inch Valve Screws, 20 Ton Capacity","description":"\u003cdiv\u003eEnhanced 6061 Aluminum Bottle Jack Valve Knob Upgrade\u003cbr\u003e\n✔️ Fits 3\/8 and 7\/16 inch valve screws; 20 ton hydraulic use \u003cp\u003eThis upgrade knob is a robust, precision-made handle designed for hydraulic bottle jacks and floor jacks. It is machined from 6061 aluminum (aircraft quality) with a longer knurled section for a secure grip. The knob slides over the release screw, turns a quarter turn, and is secured in place with the included set screw. You’ll need a 5\/32 hex key (Allen wrench) to install. Designed for bottle jacks with a 3\/8\" or 7\/16\" valve release screw, it’s intended for hydraulic press applications and should not be used to lift vehicles.\u003c\/p\u003e \u003cp\u003e✅ 6061 aluminum solid construction for durability \u003cbr\u003e\n✅ Two sizes to fit 3\/8\" and 7\/16\" valve screws \u003cbr\u003e\n✅ Longer knurled section for extra grip during operation \u003cbr\u003e\n✅ Slides over release screw, quarter-turn, set screw with 5\/32 hex key \u003cbr\u003e\n✅ 20 ton capacity applicability on hydraulic press-style units \u003cbr\u003e\n✅ Safety note: DO NOT USE WHEN LIFTING VEHICLES; for hydraulic press use only \u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a bottle jack valve knob upgrade used for in hydraulic presses and floor jacks?\u003c\/p\u003e\nThis handy upgrade helps you control the release valve with more grip and precision.\n- 6061 aluminum knob upgrade for 3\/8\" and 7\/16\" screws\n- Improves release control with beefy knurling and quarter-turn action\n- Works with hydraulic press and floor jack setups up to 20 tons\n- Not for lifting vehicles; intended for hydraulic press use\n✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49146476265707,"sku":"VXB0BBRC44KT","price":48.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61g7iDXhEyL_7861e27a-960a-403b-b5dc-559510f91b31.jpg?v=1785795858","url":"https:\/\/vxb.com\/products\/6061-aluminum-bottle-jack-valve-knob-with-7-16-inc","provider":"VXB Bearings","version":"1.0","type":"link"}