{"product_id":"gibraltar-gib51525-round-u-bolt-1-1-2-inch-pipe-steel","title":"Gibraltar GIB51525 Round U-bolt 1-1\/2 Inch Pipe Steel","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe GIBRALTAR GIB51525 is a round U-bolt designed to secure 1-1\/2 inch pipe in mechanical, plumbing, and HVAC piping installations. Manufactured from C-1010 steel with a zinc-plated finish, this U-bolt resists corrosion in typical indoor and light-duty exposed environments. The 3\/8-16 UNC threaded legs measure 2-1\/2 inches in thread length and 4 inches in overall length, providing reliable clamping depth for standard pipe runs. Four nuts are included. The mount type is without a mount plate, so it is used in applications where the installer provides a backing surface or installs directly through a structural member. Licensed plumbers, pipefitters, and HVAC mechanics install this hardware as part of pipe support and hangingassemblies.\u003c\/p\u003e\u003cp\u003eThis U-bolt is suited for residential and light commercial piping systems where 1-1\/2 inch nominal pipe must be anchored to wood framing, metal channel, or similar structural surfaces. Common applications include copper, steel, and plastic pipe runs in mechanical rooms, utility spaces, and equipment closets. The round bend profile seats flush against standard pipe OD without deforming the pipe wall. This part ships as a single unit with four nuts included, making it ready for immediate installation without sourcing additional hardware.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eRound U-bolt profile seats against 1-1\/2 inch nominal pipe OD\u003c\/li\u003e\n\u003cli\u003e3\/8-16 UNC thread standard for compatibility with standard hex nuts and threaded rod hardware\u003c\/li\u003e\n\u003cli\u003e2-1\/2 inch thread length provides adequate engagement depth through framing or channel\u003c\/li\u003e\n\u003cli\u003eC-1010 steel construction with zinc-plated finish for corrosion resistance in dry and light-moisture environments\u003c\/li\u003e\n\u003cli\u003eIncludes four nuts — no additional hardware required at time of installation\u003c\/li\u003e\n\u003cli\u003eWithout mount plate — installs directly through structure or alongside a field-supplied backing plate\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style pipe support fastener for 1-1\/2 inch nominal pipe in mechanical, plumbing, and HVAC piping installations.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eA licensed plumber or pipefitter should install pipe support hardware in accordance with applicable IPC and IFGC requirements for pipe hanger spacing and material compatibility. Power down or isolate any pressurized system before disturbing existing pipe supports. Use appropriately sized drill bits and fasteners when anchoring into structural members. Do not overtighten the nuts against plastic pipe without a protective saddle or liner — doing so may deform or crack the pipe wall.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eShape\u003c\/strong\u003e: Round\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMount Type\u003c\/strong\u003e: Without Mount Plate\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFor Pipe Size\u003c\/strong\u003e: 1-1\/2 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 3\/8-16\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Standard\u003c\/strong\u003e: UNC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThread Length\u003c\/strong\u003e: 2-1\/2 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 2 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial Grade\u003c\/strong\u003e: C-1010\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish Coating\u003c\/strong\u003e: Zinc-Plated\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncludes\u003c\/strong\u003e: 4 Nuts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.3 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem of Measurement\u003c\/strong\u003e: Inch\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: GIBRALTAR\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: GIB51525\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"GIBRALTAR","offers":[{"title":"Default Title","offer_id":51689600713010,"sku":"GIB51525","price":15.78,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/810918dfabff012d82c91f8992919ad1.jpg?v=1788261682","url":"https:\/\/voomisupply.com\/products\/gibraltar-gib51525-round-u-bolt-1-1-2-inch-pipe-steel","provider":"Voomi Supply","version":"1.0","type":"link"}