{"product_id":"williams-comfort-products-o-472a-adjustable-pin-spanner","title":"Williams Comfort Products O-472A Adjustable Pin Spanner","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe WILLIAMS COMFORT PRODUCTS O-472A is an adjustable pin spanner wrench designed for tightening and loosening threaded collars, retaining rings, and spanner nuts found in HVAC, plumbing, and mechanical service applications. The O-472A covers a working range of 1.25 inches to 3 inches, making it suitable for a wide variety of fastener diameters encountered in trade service work. Weighing just 0.483 pounds, it is a lightweight hand tool intended for professional technicians who need precise torque control on components that require pin-style engagement rather than standard hex or socket drive.\u003c\/p\u003e\u003cp\u003eThe O-472A is well suited for residential and light commercial service work where spanner-style fasteners are common, including pump assemblies, motor mounts, bearing retainers, and valve packing nuts. Its adjustable design reduces the need to carry multiple fixed-size spanners, making it a practical addition to a field technician's toolkit across HVAC, plumbing, and mechanical trades.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eAdjustable range of 1.25 inches to 3 inches accommodates multiple fastener sizes\u003c\/li\u003e\n\u003cli\u003ePin spanner engagement style for threaded collars and retaining rings\u003c\/li\u003e\n\u003cli\u003eLightweight at 0.483 pounds for reduced hand fatigue during service work\u003c\/li\u003e\n\u003cli\u003eSold individually as a single tool\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as a general-purpose adjustable pin spanner wrench suitable for spanner nuts and threaded retaining collars within the 1.25-inch to 3-inch diameter range.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eThis tool is used by licensed HVAC technicians, plumbers, and mechanical service professionals during equipment maintenance or component replacement. Always de-energize and lock out electrical equipment and shut off fluid supply lines before disassembling any assembly requiring a spanner wrench. Use only the appropriate pin size and engagement depth to avoid slipping and damaging the fastener face.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWorking Range\u003c\/strong\u003e: 1.25 inches to 3 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.483 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: Each\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Order Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: 662459104137\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: WILLIAMS COMFORT PRODUCTS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: O-472A\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"WILLIAMS COMFORT PRODUCTS","offers":[{"title":"Default Title","offer_id":51346749948210,"sku":"O-472A","price":51.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310543718.jpg?v=1782089211","url":"https:\/\/voomisupply.com\/products\/williams-comfort-products-o-472a-adjustable-pin-spanner","provider":"Voomi Supply","version":"1.0","type":"link"}