{"product_id":"parker-16-7b-hose-barb-tru-flate-pneumatic-coupler","title":"Parker 16-7B Hose Barb Tru-flate Pneumatic Coupler","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe PARKER 16-7B is a hose barb-style pneumatic coupler designed for automotive air tool and compressor hose connections. Built to the Tru-Flate interchange standard, it mates with compatible plugs and fittings widely used in automotive service environments. The body measures 1\/2 inch in diameter and accepts a 3\/4 inch hose ID via the barb end. Constructed from steel with a zinc chromate finish, the 16-7B offers corrosion resistance suitable for shop environments. This type of coupler is installed by HVAC technicians, automotive mechanics, and general maintenance professionals working with pneumatic tool lines.\u003c\/p\u003e\u003cp\u003eThe 16-7B is suited for automotive pneumatic applications where Tru-Flate interchange fittings are the shop standard. The hose barb end connects directly to air hose without threading, secured by a clamp or crimp, making it a practical choice for compressed air distribution lines in garages, service bays, and light industrial settings. Its compact steel construction holds up to the repeated connect-disconnect cycles typical in production and repair environments.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eTru-Flate automotive interchange standard for broad coupler-to-plug compatibility\u003c\/li\u003e\n\u003cli\u003e1\/2 inch body diameter coupler size\u003c\/li\u003e\n\u003cli\u003eHose barb end accepts 3\/4 inch ID air hose\u003c\/li\u003e\n\u003cli\u003eSteel construction with zinc chromate finish for corrosion resistance\u003c\/li\u003e\n\u003cli\u003eLightweight at 0.482 pounds for easy handling in overhead or tight-space installs\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement or service fitting for pneumatic air lines using the Tru-Flate automotive interchange standard with a 1\/2 inch coupler body.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by qualified pneumatic or mechanical technicians. Depressurize and bleed the air line completely before disconnecting or installing any coupler. Secure the hose barb connection with an appropriate clamp or crimp ferrule rated for the system pressure. Verify the hose ID matches the barb size before final assembly to prevent air leaks or hose blowoff under pressure.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoupling Type\u003c\/strong\u003e: Coupler\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterchange Standard\u003c\/strong\u003e: Tru-Flate Automotive\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCoupler Body Diameter\u003c\/strong\u003e: 0.5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHose ID\u003c\/strong\u003e: 0.75 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Zinc Chromate\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.482 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: PARKER\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 16-7B\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"PARKER","offers":[{"title":"Default Title","offer_id":51544501584178,"sku":"16-7B","price":77.4,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/aa7c2308ad6742d163ace70c093f4af8.jpg?v=1785928296","url":"https:\/\/voomisupply.com\/products\/parker-16-7b-hose-barb-tru-flate-pneumatic-coupler","provider":"Voomi Supply","version":"1.0","type":"link"}