{"product_id":"liftmaster-ma010","title":"LiftMaster MA010 Barrier Arm Bracket — Documented Mega Arm Applications","description":"\u003cp\u003e\u003cstrong\u003eThe LiftMaster MA010 is the barrier-arm bracket identified in the documented Mega Arm operator assembly. It connects the specified arm arrangement to the operator’s output mounting system and is distinct from the arm itself, shaft collar and shear-pin hardware. Select it by the exact operator model and installed arm connection rather than by the Mega product name alone. After an impact, inspect the complete mounting and drive arrangement before replacing the visible bracket, because bent or damaged surrounding parts can affect the new component’s alignment and operation.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eCompatibility — Models, Versions and Exclusions\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eModel or selection point\u003c\/th\u003e\n\u003cth\u003eCompatibility requirement\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eDocumented Mega Arm configuration\u003c\/td\u003e\n\u003ctd\u003eManufacturer diagram identifies MA010; match the installed arm mounting.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMega Tower \/ Sprint or other variants\u003c\/td\u003e\n\u003ctd\u003eConfirm their exact parts drawings rather than extending fit by family name.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMA013 shear pin\u003c\/td\u003e\n\u003ctd\u003eSeparate service item with its own intended function.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMA021 \/ MA022 mounting hardware\u003c\/td\u003e\n\u003ctd\u003eSeparately identified components; confirm quantities and current package.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOther arm lengths or mounting styles\u003c\/td\u003e\n\u003ctd\u003eA matching bracket name does not establish an approved arm or drive configuration.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch2\u003eInspect the Entire Arm Connection After an Impact\u003c\/h2\u003e\u003cp\u003eA barrier arm can transmit impact loads into its bracket, collar, shaft and operator. Have the technician inspect those parts before deciding that a bracket-only repair is sufficient. Record the original mounting configuration and compare it with the manufacturer drawing. A new bracket should not be used to conceal a bent shaft or compensate for an unapproved arm installation.\u003c\/p\u003e\u003cp\u003eThe manufacturer separately identifies the shear pin and mounting hardware. Preserve that distinction when ordering and installing parts. Do not replace a specified shear component with an arbitrary stronger bolt or assume any fastener of a similar diameter is equivalent. The arm must be supported during service, and the repaired assembly must follow the operator’s prescribed setup and testing procedure.\u003c\/p\u003e\u003ch2\u003eSpecifications and Product Identification\u003c\/h2\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart number\u003c\/td\u003e\n\u003ctd\u003eMA010\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eComponent\u003c\/td\u003e\n\u003ctd\u003eBarrier arm bracket\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDocumented equipment\u003c\/td\u003e\n\u003ctd\u003eMega Arm assembly covered by the manufacturer parts drawing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeparate shear-pin reference\u003c\/td\u003e\n\u003ctd\u003eMA013\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeparately identified hardware\u003c\/td\u003e\n\u003ctd\u003eMA021 nylon nuts and MA022 bolts in the documented arrangement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSelection basis\u003c\/td\u003e\n\u003ctd\u003eExact operator, arm connection and service drawing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003ch2\u003eBefore Ordering\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRecord the complete operator model and installed barrier-arm type.\u003c\/li\u003e\n\u003cli\u003eLocate MA010 and the associated mounting parts in the correct diagram.\u003c\/li\u003e\n\u003cli\u003eInspect the shaft, collar, arm and surrounding mechanism after any impact.\u003c\/li\u003e\n\u003cli\u003eConfirm the bracket package and separately required shear pin and fasteners.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003ePackage Contents and Separate Requirements\u003c\/h2\u003e\u003cp\u003eThis listing identifies the MA010 arm bracket. The barrier arm, output shaft, shaft collar, MA013 shear pin and separately numbered mounting hardware are not promised as included. Confirm the current carton before ordering the repair parts. A drawing of the complete arm assembly shows how components relate; it should not be interpreted as a promise that the bracket carton contains the entire connection system.\u003c\/p\u003e\u003ch2 class=\"safety-warning\"\u003eSafety Warnings — Read Before Installation or Service\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eWARNING: A barrier arm can fall or move unexpectedly when its bracket or drive connection is disturbed. A qualified technician must support and secure it before service.\u003c\/li\u003e\n\u003cli\u003eIsolate all applicable power and prevent accidental access commands while the arm mounting is open. Keep people and vehicles outside the work area.\u003c\/li\u003e\n\u003cli\u003eDo not improvise shear hardware, force a bent mounting into alignment or operate with a loose arm connection. Follow the manufacturer’s repair requirements.\u003c\/li\u003e\n\u003cli\u003eVerify secure attachment, prescribed travel and all required vehicle-detection and protection functions before reopening the lane. Keep pedestrian access separate as required by the site design.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eRelated Products and Important Differences\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/garage-doorparts.com\/products\/loop-detector\"\u003eLOOPDETLM loop detector\u003c\/a\u003e — a separate detection option only where the operator and loop arrangement approve it; not mounting hardware.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/garage-doorparts.com\/products\/liftmaster-lmrrul-monitored-retro-reflective-photo-eye\"\u003eLMRRUL monitored photo eye\u003c\/a\u003e — a separate protection option for an approved operator configuration; bracket replacement does not establish sensor compatibility.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003ch3\u003eIs MA010 a complete replacement barrier arm?\u003c\/h3\u003e\u003cp\u003eNo. It identifies the arm bracket, not the arm or complete operator.\u003c\/p\u003e\u003ch3\u003eDoes the bracket include MA013?\u003c\/h3\u003e\u003cp\u003eThe shear pin is separately identified. Confirm the current package rather than assuming it is included.\u003c\/p\u003e\u003ch3\u003eCan a stronger ordinary bolt replace the specified shear pin?\u003c\/h3\u003e\u003cp\u003eDo not make that substitution. Use the documented hardware and installation method.\u003c\/p\u003e\u003ch3\u003eWill replacing the bracket resolve all collision damage?\u003c\/h3\u003e\u003cp\u003eNo. The arm, shaft, collar and surrounding mechanism need inspection for additional damage.\u003c\/p\u003e\u003ch2\u003eNeed Help Confirming the Right Product?\u003c\/h2\u003e\u003cp\u003e\u003ca href=\"https:\/\/garage-doorparts.com\/pages\/contact\"\u003eContact Garage-DoorParts.com before ordering\u003c\/a\u003e. Send the full equipment model, readable part labels and photographs of the installed assembly. Include the dimensions, electrical configuration or accessory details relevant to your project so the listing can be checked against the actual installation.\u003c\/p\u003e","brand":"Controlled products","offers":[{"title":"Default Title","offer_id":60655786328350,"sku":"MA010","price":367.52,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0978\/2781\/5710\/files\/ma010.jpg?v=1793139980","url":"https:\/\/garage-doorparts.com\/products\/liftmaster-ma010","provider":"garage-doorparts.com","version":"1.0","type":"link"}