{"title":"Fittings \u0026 Hardware","description":"\u003cp\u003eTube nuts, unions, inverted flare fittings, and related hydraulic brake hardware.\u003c\/p\u003e","products":[{"product_id":"if-union-trailer-brake-line","title":"3\/16\" Inverted Flare Union for Trailer Brake Line Repair | Bludot","description":"\u003cp\u003eWhen a brake line is damaged at a single point, a union lets you splice in a repair section without replacing the entire run. This inverted flare union joins two brake line tubes with a solid inline connection — no flare tool needed at the union itself, just clean cuts and good deburring on both ends. Available for 3\/16\" (302X3) and 1\/4\" (302X4) tubing — confirm your tube diameter before ordering.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eType: Inverted Flare Union\u003c\/li\u003e\n\u003cli\u003eThread: 3\/8-24 inverted flare\u003c\/li\u003e\n\u003cli\u003eSizes: 3\/16\" (302X3) or 1\/4\" (302X4)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bludot","offers":[{"title":"3\/16\"","offer_id":45966601584776,"sku":"302X3","price":3.57,"currency_code":"USD","in_stock":true},{"title":"1\/4\"","offer_id":45966601617544,"sku":"302X4","price":1.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/7924\/9544\/files\/302X3-2.jpg?v=1786040803"},{"product_id":"union-tee-trailer-brake-line","title":"3\/16\" Inverted Flare Union Tee for Trailer Brake Lines | Bludot","description":"\u003cp\u003eUse a union tee where you need to branch a single brake line into two — common when splitting a supply line to serve two brake assemblies or adding a circuit to an existing trailer. Standard inverted flare connections on all three ports. Available for 3\/16\" (702X3) and 1\/4\" (702X4) tubing.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eType: Inverted Flare Union Tee\u003c\/li\u003e\n\u003cli\u003eSizes: 3\/16\" (702X3) or 1\/4\" (702X4)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bludot","offers":[{"title":"3\/16\"","offer_id":45966602010760,"sku":"702X3","price":7.29,"currency_code":"USD","in_stock":true},{"title":"1\/4\"","offer_id":45966602043528,"sku":"702X4","price":12.54,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/7924\/9544\/files\/702X3-2.jpg?v=1786039879"},{"product_id":"1-8-npt-x-inverted-flare-adapter-trailer-brake","title":"1\/8 NPT x 3\/16\" Inverted Flare Adapter for Trailer Brake | Bludot","description":"\u003cp\u003eConnects a 1\/8\" NPT-threaded port to an inverted flare brake line — the adapter you need when a brake component's port threads don't match standard IF brake line fittings. Thread into the NPT port, then run your IF brake line directly to it. Available in 3\/16\" (202X3) and 1\/4\" (202X4) inverted flare sizes.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePort side: 1\/8\" NPT male\u003c\/li\u003e\n\u003cli\u003eLine side: Inverted flare\u003c\/li\u003e\n\u003cli\u003eSizes: 3\/16\" (202X3) or 1\/4\" (202X4)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bludot","offers":[{"title":"3\/16\"","offer_id":45966602076296,"sku":"202X3","price":2.25,"currency_code":"USD","in_stock":true},{"title":"1\/4\"","offer_id":45966602109064,"sku":"202X4","price":2.07,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/7924\/9544\/files\/202X3-1.jpg?v=1786039752"},{"product_id":"7-16-20-inverted-flare-adapter-trailer-brake","title":"7\/16-20 to Inverted Flare Adapter for Trailer Brakes | Bludot","description":"\u003cp\u003eNeeded at any wheel cylinder or brake caliper with a 7\/16-20 threaded port — this adapter bridges to your inverted flare brake line so you can run standard IF tubing all the way to the axle. A common connection point on many trailer brake assemblies. Available for 3\/16\" (7732) and 1\/4\" (7747) tube sizes.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePort side: 7\/16-20\u003c\/li\u003e\n\u003cli\u003eLine side: Inverted flare\u003c\/li\u003e\n\u003cli\u003eSizes: 3\/16\" (7732) or 1\/4\" (7747)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bludot","offers":[{"title":"3\/16\"","offer_id":45966602207368,"sku":"7747","price":22.89,"currency_code":"USD","in_stock":true},{"title":"1\/4\"","offer_id":45966602240136,"sku":"7732","price":10.02,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/7924\/9544\/files\/7747-1_9e18a29b-9d5c-45cb-b363-308b5ebd8ad5.jpg?v=1786039722"},{"product_id":"gladhand-coupling-trailer-air-brake","title":"Gladhand Coupling for Tractor-Trailer Air Brake Lines | Bludot","description":"\u003cp\u003eReplace a cracked, corroded, or seized gladhand coupling without replacing the entire air hose. These TTMA-compatible couplings snap onto any standard tractor or trailer gladhand regardless of make. Color-coded per industry standard: blue (78851) for service line, red (78850) for emergency\/supply line — so there's no guesswork when connecting.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eProfile: TTMA-compatible\u003c\/li\u003e\n\u003cli\u003eBlue (78851): Service line\u003c\/li\u003e\n\u003cli\u003eRed (78850): Emergency\/supply line\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bludot","offers":[{"title":"Service (Blue)","offer_id":45966602305672,"sku":"78850","price":27.48,"currency_code":"USD","in_stock":true},{"title":"Emergency (Red)","offer_id":45966602338440,"sku":"78851","price":27.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/7924\/9544\/files\/78850-2.jpg?v=1781805305"},{"product_id":"1-8-npt-x-3-16-if-adapter-elbow-trailer-brake","title":"1\/8 NPT x 3\/16\" IF 90-Degree Elbow Adapter for Trailer Brake | Bludot","description":"\u003cp\u003eWhen a straight adapter won't fit because of nearby chassis components or tight underbody clearance, a 90-degree elbow gets your line around the obstruction cleanly. Thread into the 1\/8\" NPT port, then run your 3\/16\" inverted flare brake line at a right angle — no tight bends in your hard line near the fitting.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePort side: 1\/8\" NPT male\u003c\/li\u003e\n\u003cli\u003eLine side: 3\/16\" inverted flare\u003c\/li\u003e\n\u003cli\u003eAngle: 90°\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bludot","offers":[{"title":"Default Title","offer_id":45966602371208,"sku":"402X3","price":5.07,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/7924\/9544\/files\/402X3-1.jpg?v=1786039697"},{"product_id":"1-4-union-tee-with-bracket-trailer-brake-line","title":"1\/4\" Union Tee with Bracket for Trailer Brake Line Mounting | Bludot","description":"\u003cp\u003eA practical fitting for trailer brake line builds and repairs. This 1\/4\" inverted flare union tee has an integrated mounting bracket — you branch your brake line and secure it to the trailer frame in a single fitting, rather than adding a separate clamp at the split point. Cleaner installation, fewer parts.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSize: 1\/4\" inverted flare\u003c\/li\u003e\n\u003cli\u003eType: Union tee with integral mounting bracket\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bludot","offers":[{"title":"Default Title","offer_id":45966602403976,"sku":"7765","price":15.72,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/7924\/9544\/files\/7765-1.jpg?v=1786039652"},{"product_id":"3-16-x-5-16-inverted-flare-adapter-trailer-brake","title":"3\/16\" to 5\/16\" Inverted Flare Reducer Adapter | Trailer Brake | Bludot","description":"\u003cp\u003eTransitions a 3\/16\" inverted flare brake line to a 5\/16\" inverted flare connection in one fitting. Used where your brake circuit run changes tubing diameter — eliminates the need for a double-step adapter or hose coupler at the transition point.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eOne end: 3\/16\" inverted flare\u003c\/li\u003e\n\u003cli\u003eOther end: 5\/16\" inverted flare\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bludot","offers":[{"title":"Default Title","offer_id":45966602436744,"sku":"7817","price":17.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/7924\/9544\/files\/7817-1.jpg?v=1786039637"},{"product_id":"3-16-x-1-4-inverted-flare-adapter-trailer-brake","title":"3\/16\" to 1\/4\" Inverted Flare Reducer Adapter | Trailer Brake | Bludot","description":"\u003cp\u003eConnects a 3\/16\" inverted flare brake line to a 1\/4\" inverted flare connection — the most common size transition in trailer hydraulic brake line repairs. Use it when replacing only part of a run with different-diameter tubing, or when connecting to a component with a larger port.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eOne end: 3\/16\" inverted flare\u003c\/li\u003e\n\u003cli\u003eOther end: 1\/4\" inverted flare\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bludot","offers":[{"title":"Default Title","offer_id":45966602502280,"sku":"7818","price":3.42,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/7924\/9544\/files\/7818-1.jpg?v=1786039618"},{"product_id":"1-4-x-3-16-inverted-flare-adapter-trailer-brake","title":"1\/4\" to 3\/16\" Inverted Flare Reducer Adapter | Trailer Brake | Bludot","description":"\u003cp\u003eTransitions from a 1\/4\" inverted flare line down to a 3\/16\" inverted flare connection — used when branching from a larger-diameter supply line down to smaller runs serving individual brake assemblies on your trailer.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eOne end: 1\/4\" inverted flare\u003c\/li\u003e\n\u003cli\u003eOther end: 3\/16\" inverted flare\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bludot","offers":[{"title":"Default Title","offer_id":45966602567816,"sku":"7828","price":3.96,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/7924\/9544\/files\/7828-1.jpg?v=1786039600"},{"product_id":"1-4-adapter-tee-trailer-brake-line","title":"1\/4\" x 1\/4\" x 1\/4\" Inverted Flare Adapter Tee for Trailer Brakes | Bludot","description":"\u003cp\u003eThree equal 1\/4\" inverted flare ports for splitting or combining 1\/4\" brake lines at a circuit junction. Use it where your 1\/4\" supply line needs to branch to two connections, or where two lines need to merge into one feed.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eAll ports: 1\/4\" inverted flare\u003c\/li\u003e\n\u003cli\u003eConfiguration: Equal tee (all three ports same size)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bludot","offers":[{"title":"Default Title","offer_id":45966602600584,"sku":"7898","price":30.39,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/7924\/9544\/files\/7898-1.jpg?v=1786039579"},{"product_id":"3-16-square-adapter-tee-trailer-brake-line","title":"3\/16\" Square Body Adapter Tee for Trailer Brake Lines | Bludot","description":"\u003cp\u003eA 3\/16\" square body adapter tee for brake line branching with secure chassis mounting. The square body gives you a flat surface for wrench engagement and a stable mounting point — keeps the fitting from rotating under vibration, which matters for maintaining leak-free connections on a working trailer.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSize: 3\/16\" inverted flare\u003c\/li\u003e\n\u003cli\u003eBody style: Square (wrench-friendly, mountable)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bludot","offers":[{"title":"Default Title","offer_id":45966602633352,"sku":"7900","price":7.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/7924\/9544\/files\/7900-1.jpg?v=1786034822"},{"product_id":"trailer-brake-line-frame-bracket","title":"Trailer Hydraulic Brake Line Frame Bracket | Bludot","description":"\u003cp\u003eSecure your trailer's hydraulic brake lines to the frame rails so they can't chafe against chassis components. Unclipped brake lines vibrate against metal edges on every road mile — eventually wearing through the tube wall and causing leaks that get expensive. These steel frame brackets mount to trailer frame rails and hold brake tubing in clean, protected runs.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eMaterial: Steel\u003c\/li\u003e\n\u003cli\u003eFor: Securing hydraulic brake tubing to trailer frame rails\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bludot","offers":[{"title":"Default Title","offer_id":45966602666120,"sku":"25X15","price":3.57,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/7924\/9544\/files\/25X15-1.jpg?v=1786034795"},{"product_id":"3-16-rubber-brake-hose-24-male-to-female","title":"24\" Trailer Hydraulic Brake Hose - Male-to-Female (3\/16\") | Bludot","description":"\u003cp\u003eA 24\" rubber brake hose in male-to-female configuration — a direct bolt-in replacement for standard 24\" flex connections in trailer hydraulic brake systems. If your original hose is cracked, swollen, or weeping fluid, this is the straight swap: same 3\/8-24 threads, same 3\/16\" inner bore.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eWorking length: 24\"\u003c\/li\u003e\n\u003cli\u003eInner diameter: 3\/16\"\u003c\/li\u003e\n\u003cli\u003eThread: 3\/8-24\u003c\/li\u003e\n\u003cli\u003eEnd configuration: Male-to-Female\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Bludot","offers":[{"title":"Default Title","offer_id":45966603026568,"sku":"7811","price":47.82,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0704\/7924\/9544\/files\/HYDRAULIC-BRAKE-HOSE_c6848c7a-146f-4d18-9c81-0ec90b5b6989.jpg?v=1786019823"}],"url":"https:\/\/bludotinc.com\/collections\/fittings-hardware.oembed","provider":"Blu Dot Inc.","version":"1.0","type":"link"}