{"product_id":"loctite-loc1329505-threadlocker-243-blue-250ml","title":"Loctite LOC1329505 Threadlocker 243 Blue 250ml","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe LOCTITE LOC1329505 is a medium-strength, primerless anaerobic threadlocker supplied in a 250 mL bottle. Formulated as Threadlocker 243, it cures between mated metal surfaces when isolated from air, locking threaded fasteners against vibration-induced loosening without requiring a primer coat on most active metals. The blue designation indicates medium-strength hold, allowing disassembly with standard hand tools when service is required. Plumbers, HVAC technicians, electricians, and general mechanical contractors use this product on bolts, screws, and fittings where a removable but vibration-resistant thread lock is needed.\u003c\/p\u003e\u003cp\u003eThreadlocker 243 is suited for use on steel, stainless steel, zinc dichromate, and cadmium-plated fasteners in both residential and light commercial applications. Common install scenarios include locking set screws on motor mounts, securing pipe fittings in HVAC equipment, and fastening panel hardware where periodic maintenance access is expected. The primerless formulation reduces prep time on most active metal substrates, making it practical for field service work.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eMedium-strength formula allows disassembly with standard hand tools after cure\u003c\/li\u003e\n\u003cli\u003ePrimerless application on most active metal surfaces reduces prep steps\u003c\/li\u003e\n\u003cli\u003eAnaerobic cure mechanism activates between mated metal parts in the absence of air\u003c\/li\u003e\n\u003cli\u003eBlue color coding identifies medium-strength grade at a glance\u003c\/li\u003e\n\u003cli\u003e250 mL bottle size supports high-volume field or shop use\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style threadlocking compound compatible with standard threaded metal fasteners used in HVAC, plumbing, electrical, and general mechanical assemblies.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eApplication is typically performed by licensed mechanical, HVAC, or plumbing technicians. Clean fastener threads of oil, debris, and old thread compound before applying. Apply a small bead of compound to the leading threads of the male fastener, then assemble and torque to specification per the equipment manufacturer. Allow adequate cure time before returning the assembly to service.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Series\u003c\/strong\u003e: Threadlocker 243\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStrength Grade\u003c\/strong\u003e: Medium (Blue)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrimer Required\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eContainer Size\u003c\/strong\u003e: 250 mL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit of Measure\u003c\/strong\u003e: Each\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.601 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: 0079340438989\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: LOCTITE\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: LOC1329505\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"LOCTITE","offers":[{"title":"Default Title","offer_id":51345872683314,"sku":"LOC1329505","price":1860.15,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/310504402.jpg?v=1782065245","url":"https:\/\/voomisupply.com\/products\/loctite-loc1329505-threadlocker-243-blue-250ml","provider":"Voomi Supply","version":"1.0","type":"link"}