{"product_id":"manfrotto-405-conversion-plate-panning-clamp-mount","title":"Arca-Swiss Conversion Adapter Plate for Manfrotto 405 Geared Head (Panning Clamp Mount)","description":"\u003c!-- ===================== GRAY HEADER BANNER ===================== --\u003e \n\u003cdiv style=\"background:#f8f9fa; border-left:4px solid #1a1a1a; padding:15px; margin-bottom:25px; font-family:Arial, sans-serif;\"\u003e \n    \u003cstrong style=\"font-size:18px; color:#1a1a1a;\"\u003eHejnar Photo – Manfrotto 405 Geared Head Conversion Plate for Panning Clamps\u003c\/strong\u003e \n\u003c\/div\u003e \n\n\u003c!-- ===================== H1 SEO HEADLINE ===================== --\u003e \n\u003ch1 style=\"font-family:Arial, sans-serif; font-size:24px; color:#111; margin-bottom:20px; line-height:1.3; font-weight:700;\"\u003e\n    Arca-Swiss Conversion Adapter Plate for Manfrotto 405 Geared Head (Panning Clamp Mount)\n\u003c\/h1\u003e \n\n\u003c!-- ===================== INTRODUCTORY OVERVIEW ===================== --\u003e \n\u003cdiv style=\"font-family:Arial, sans-serif; line-height:1.6; color:#333; margin-bottom:25px;\"\u003e \n    \u003cp style=\"font-size:15px;\"\u003e \n        The \u003cstrong\u003eHejnar Photo M405P Conversion Plate\u003c\/strong\u003e is a precision-engineered upgrade designed specifically for photographers who want to add a panning clamp to their Manfrotto 405 Geared Head. This listing includes the \u003cstrong\u003eadapter plate only\u003c\/strong\u003e and is designed for an unyielding, non-twisting mount for technical architectural and panorama photography. Proudly CNC-machined in the USA from solid 6061-T6 aluminum, this plate allows you to bypass proprietary Manfrotto systems while retaining the precise 3-axis geared control you trust.\n    \u003c\/p\u003e \n    \u003cp style=\"font-size:14px; color:#d9534f; font-weight:bold; background-color:#fdf7f7; padding:10px; border:1px solid #d9534f; border-radius:4px;\"\u003e \n        Important: A separate Panning Clamp is REQUIRED to use this system. Clamps from Benro (PC1) or RRS with 2.18 inch (55 mm) hole spacing are fully compatible.\n    \u003c\/p\u003e \n\u003c\/div\u003e \n\n\u003chr style=\"border:0; border-top:1px solid #eee; margin:25px 0;\"\u003e \n\n\u003c!-- ===================== SAE TECHNICAL SPECIFICATIONS ===================== --\u003e \n\u003cdiv style=\"font-family:Arial, sans-serif; margin-bottom:25px;\"\u003e \n    \u003ch2 style=\"font-size:20px; color:#111; margin-bottom:15px; border-bottom:2px solid #1a1a1a; padding-bottom:5px; font-weight:600;\"\u003eSAE Technical Specifications\u003c\/h2\u003e \n    \u003cul style=\"padding-left:20px; line-height:1.8; font-size:14px; color:#333;\"\u003e \n        \u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Engineered exclusively for the Manfrotto 405 Geared Head.\u003c\/li\u003e \n        \u003cli\u003e\n\u003cstrong\u003eClamp Requirements:\u003c\/strong\u003e Requires a panning clamp with a 2.18 inch (55 mm) hole-center to hole-center mount.\u003c\/li\u003e \n        \u003cli\u003e\n\u003cstrong\u003eProven Fit:\u003c\/strong\u003e Compatible with Benro PC1 and Really Right Stuff (RRS) panning clamps.\u003c\/li\u003e \n        \u003cli\u003e\n\u003cstrong\u003ePlate Dimensions:\u003c\/strong\u003e 3.56\" Long x 2.56\" Wide x 5\/8\" Thick.\u003c\/li\u003e \n        \u003cli\u003e\n\u003cstrong\u003eMounting Holes:\u003c\/strong\u003e Features one 1\/4-20 center tapped hole and eight 10-32 tapped holes in 90-degree increments (30mm or 45mm spacing).\u003c\/li\u003e \n        \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e CNC-machined solid 6061-T6 Aircraft-Grade Aluminum.\u003c\/li\u003e \n        \u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Durable black hard-coat anodized surface.\u003c\/li\u003e \n        \u003cli\u003e\n\u003cstrong\u003eManufacturing:\u003c\/strong\u003e Designed and manufactured in the USA.\u003c\/li\u003e \n    \u003c\/ul\u003e \n\u003c\/div\u003e \n\n\u003chr style=\"border:0; border-top:1px solid #eee; margin:25px 0;\"\u003e \n\n\u003c!-- ===================== INSTALLATION STEPS ===================== --\u003e \n\u003cdiv style=\"font-family:Arial, sans-serif; margin-bottom:25px;\"\u003e \n    \u003ch2 style=\"font-size:20px; color:#111; margin-bottom:15px; border-bottom:2px solid #1a1a1a; padding-bottom:5px; font-weight:600;\"\u003eDetailed Installation Instructions\u003c\/h2\u003e \n    \u003cp style=\"font-size:14px; margin-bottom:12px; color:#333;\"\u003e \n        Upgrade your geared head in two simple steps: \n    \u003c\/p\u003e \n    \u003col style=\"padding-left:20px; line-height:1.8; font-size:14px; color:#333;\"\u003e \n        \u003cli\u003e\n\u003cstrong\u003eRemove Factory Components:\u003c\/strong\u003e Use the provided 3 mm hex wrench to remove the original Manfrotto lock-down level and mounting hardware.\u003c\/li\u003e \n        \u003cli\u003e\n\u003cstrong\u003eSecure the Adapter Plate:\u003c\/strong\u003e Attach the Hejnar plate to the geared head stem using the provided 1\/4-20 and 10-32 screws. Ensure the plate sits flat against the head during installation.\u003c\/li\u003e \n    \u003c\/ol\u003e \n\u003c\/div\u003e \n\n\u003chr style=\"border:0; border-top:1px solid #eee; margin:25px 0;\"\u003e \n\n\u003c!-- ===================== KEY FEATURES SECTION ===================== --\u003e \n\u003cdiv style=\"font-family:Arial, sans-serif; margin-bottom:25px;\"\u003e \n    \u003ch2 style=\"font-size:20px; color:#111; margin-bottom:15px; border-bottom:2px solid #1a1a1a; padding-bottom:5px; font-weight:600;\"\u003eQuick Overview \u0026amp; Key Features\u003c\/h2\u003e \n    \u003cul style=\"padding-left:20px; line-height:1.8; font-size:14px; color:#333;\"\u003e \n        \u003cli\u003e\n\u003cstrong\u003eBuilt-in Alignment:\u003c\/strong\u003e Features an integrated bubble level for precise 3-axis leveling directly on the plate.\u003c\/li\u003e \n        \u003cli\u003e\n\u003cstrong\u003ePrecision Panning Support:\u003c\/strong\u003e Perfect for photographers who rely on 360-degree rotation for panoramic stitching.\u003c\/li\u003e \n        \u003cli\u003e\n\u003cstrong\u003eModular Ergonomics:\u003c\/strong\u003e The 10-32 tapped holes allow you to orient your panning clamp in 90-degree layout increments.\u003c\/li\u003e \n        \u003cli\u003e\n\u003cstrong\u003eRock-Solid Performance:\u003c\/strong\u003e Replaces factory components with a rigid aluminum bridge to eliminate flex during long-exposure architectural work.\u003c\/li\u003e \n    \u003c\/ul\u003e \n\u003c\/div\u003e \n\n\u003chr style=\"border:0; border-top:1px solid #eee; margin:25px 0;\"\u003e \n\n\u003c!-- ===================== PRODUCT DESCRIPTION ===================== --\u003e \n\u003cdiv style=\"font-family:Arial, sans-serif; line-height:1.6; color:#333;\"\u003e \n    \u003ch2 style=\"font-size:20px; color:#111; margin-bottom:15px; border-bottom:2px solid #1a1a1a; padding-bottom:5px; font-weight:600;\"\u003eComprehensive Product Description\u003c\/h2\u003e \n    \u003cp style=\"font-size:14px; margin-bottom:15px;\"\u003e \n        The Hejnar Photo Manfrotto 405 Conversion Plate is a \u003cstrong\u003enew product design\u003c\/strong\u003e built for architectural, studio, and interior photographers who demand both geared precision and panoramic modularity. By converting your Manfrotto 405, you permanently resolve the \"play\" often found in stock quick-release systems, ensuring your micron-level framing adjustments translate perfectly into your final images.\n    \u003c\/p\u003e \n    \u003cp style=\"font-size:14px; margin-bottom:15px;\"\u003e \n        This plate is specifically optimized for use with high-end panning clamps. It supports the standardized 2.18 inch (55 mm) hole centers utilized by industry leaders like \u003cstrong\u003eReally Right Stuff (RRS)\u003c\/strong\u003e and \u003cstrong\u003eBenro\u003c\/strong\u003e (PC1 series). The ability to position your clamp in 90-degree increments allows you to tailor the rig to your specific ergonomic needs, staying clear of camera cables or bodies.\n    \u003c\/p\u003e \n    \u003cp style=\"font-size:14px;\"\u003e \n        As a superior alternative to products from competitors like Kirk or Leofoto, this USA-made component provides the structural integrity and tight tolerances required for professional field use. It is a robust, cost-effective way to modernize your support system while maintaining the reliable 3-axis gearing of your Manfrotto 405 head.\n    \u003c\/p\u003e \n\u003c\/div\u003e","brand":"Hejnar Photo","offers":[{"title":"Default Title","offer_id":67701611266153,"sku":"M405P","price":69.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/1278\/9353\/files\/0001_M405P.jpg?v=1793841201","url":"https:\/\/www.hejnarphotostore.com\/products\/manfrotto-405-conversion-plate-panning-clamp-mount","provider":"Hejnar Photo","version":"1.0","type":"link"}