{"product_id":"marson-m40112-open-end-blind-rivet-size-44-button-500pk","title":"Marson M40112 Open End Blind Rivet Size 44 Button 500pk","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe MARSON M40112 is an open end blind rivet in Size 44 with a button head profile, steel body, and steel mandrel. It is designed for one-sided fastening in applications where access to the back of the workpiece is limited or impossible. The rivet features a 1\/4-inch head diameter, a grip range of 0.032 to 0.125 inches, and a body diameter of 0.129 to 0.125 inches. It is installed using a standard rivet tool and is suited for light- to medium-duty structural and sheet metal joining tasks across trade and commercial applications.\u003c\/p\u003e\n\u003cp\u003eThe M40112 is used in HVAC ductwork assembly, electrical enclosures, sheet metal fabrication, plumbing equipment panels, and general mechanical assembly work. The button head profile distributes clamping load across the material surface, making it appropriate for thinner gauge sheet metal and panel work. This rivet is sold in a package of 500 units, making it suitable for production work or technicians who install in volume.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n \u003cli\u003eOpen end design allows standard blind installation from one side of the workpiece\u003c\/li\u003e\n \u003cli\u003eButton head profile distributes load and provides a low-profile finished appearance\u003c\/li\u003e\n \u003cli\u003eSteel body and steel mandrel for reliable clamping strength in metal-to-metal applications\u003c\/li\u003e\n \u003cli\u003eSize 44 with 1\/4-inch head diameter and body diameter of 0.129 inches\u003c\/li\u003e\n \u003cli\u003eGrip range of 0.032 to 0.125 inches accommodates thin to moderate material stacks\u003c\/li\u003e\n \u003cli\u003ePackage quantity of 500 units supports high-volume installation work\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style blind rivet for use with standard manual, pneumatic, or battery-powered rivet tools that accept Size 44 rivets in 1\/4-inch head configurations.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eBlind rivets of this type are installed by sheet metal workers, HVAC technicians, electricians, and general mechanical trades using a compatible rivet puller or pneumatic rivet gun. Verify that the rivet tool mandrel jaw diameter matches the M40112 mandrel before use. Ensure material stack thickness falls within the 0.032 to 0.125-inch grip range to achieve full clamp and proper mandrel break. Dispose of spent mandrels safely after installation.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eRivet Type\u003c\/strong\u003e: Open End Blind Rivet\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eSize\u003c\/strong\u003e: 44\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eHead Style\u003c\/strong\u003e: Button Head\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eBody Material\u003c\/strong\u003e: Steel\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eMandrel Material\u003c\/strong\u003e: Steel\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eHead Diameter\u003c\/strong\u003e: 0.25 inches\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eGrip Range\u003c\/strong\u003e: 0.032 to 0.125 inches\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eBody Diameter\u003c\/strong\u003e: 0.129 inches\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 500\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003ePackage Weight\u003c\/strong\u003e: 1.56 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: MARSON\u003c\/li\u003e\n \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: M40112\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MARSON","offers":[{"title":"Default Title","offer_id":68309932278066,"sku":"M40112","price":37.57,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/e6405d703d0887d0178bec60be1a40e8.jpg?v=1793783813","url":"https:\/\/voomisupply.com\/products\/marson-m40112-open-end-blind-rivet-size-44-button-500pk","provider":"Voomi Supply","version":"1.0","type":"link"}