{"product_id":"hejnar-manfrotto-400-deluxe-geared-head-arca-swiss","title":"Arca-Swiss Conversion Kit with F63b Clamp for Manfrotto 400 Deluxe Geared Head","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 400 Deluxe Geared Head Arca-Swiss Conversion Set (Model F63b)\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 Kit with F63b Clamp for Manfrotto 400 Deluxe Geared Head\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 M400F63b Conversion Set\u003c\/strong\u003e is a precision-engineered upgrade that modernizes one of the most trusted 3-axis tripod heads in professional photography. This complete system includes a custom-designed adapter plate and a high-performance \u003cstrong\u003eModel F63b Quick Release Clamp\u003c\/strong\u003e. Built for photographers who require Arca-type flexibility for architectural, interior, and macro photography, this kit eliminates the limitations of proprietary Manfrotto plates. Proudly CNC-machined in the USA from solid 6061-T6 aluminum, it provides an unyielding foundation for professional gear.\n    \u003c\/p\u003e \n    \n    \u003c!-- ===================== CUSTOMIZATION ALERT BANNER ===================== --\u003e \n    \u003cp style=\"font-size:14px; color:#2e6da4; font-weight:bold; background-color:#f0f8ff; padding:12px; border:1px solid #bce8f1; border-radius:4px; margin-top:15px;\"\u003e \n        💡 Custom Knob Options: If you prefer a long silver, short black, or short silver knob instead of the standard black knob, please specify your choice in the comment box during checkout.\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    \u003cdiv style=\"display: flex; gap: 20px; flex-wrap: wrap;\"\u003e\n        \u003cdiv style=\"flex: 1; min-width: 280px;\"\u003e\n            \u003ch3 style=\"font-size:16px; margin-bottom:10px;\"\u003eAdapter Plate Specs\u003c\/h3\u003e\n            \u003cul style=\"padding-left:20px; line-height:1.6; font-size:14px; color:#333;\"\u003e \n                \u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Engineered exclusively for the Manfrotto 400 Deluxe Geared Head.\u003c\/li\u003e \n                \u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 3.56\" L x 2.56\" W x 5\/8\" Thick.\u003c\/li\u003e \n                \u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Features one 1\/4-20 center tapped hole and eight 10-32 holes (30mm\/45mm spacing).\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e CNC-machined solid 6061-T6 Aluminum.\u003c\/li\u003e\n            \u003c\/ul\u003e\n        \u003c\/div\u003e\n        \u003cdiv style=\"flex: 1; min-width: 280px;\"\u003e\n            \u003ch3 style=\"font-size:16px; margin-bottom:10px;\"\u003eF63b Clamp Specs\u003c\/h3\u003e\n            \u003cul style=\"padding-left:20px; line-height:1.6; font-size:14px; color:#333;\"\u003e \n                \u003cli\u003e\n\u003cstrong\u003eJaw Length:\u003c\/strong\u003e 3.25 inches (82mm); Weight: 4.7 oz (135g).\u003c\/li\u003e \n                \u003cli\u003e\n\u003cstrong\u003eDesign:\u003c\/strong\u003e \"Tongue-in-pocket\" construction shields internal parts from dust and grit.\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eSafety stop:\u003c\/strong\u003e 2.6mm deep relief grooves prevent accidental gear free-fall.\u003c\/li\u003e\n                \u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e Fully compatible with plates from RRS, Kirk, and Wimberley.\u003c\/li\u003e\n            \u003c\/ul\u003e\n        \u003c\/div\u003e\n    \u003c\/div\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 a few simple steps using the included hardware: \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 Platform:\u003c\/strong\u003e Loosen the hex socket screws holding the bridges on each side of the original mounting platform and detach the factory lock-down mechanism.\u003c\/li\u003e \n        \u003cli\u003e\n\u003cstrong\u003eSecure the Adapter Plate:\u003c\/strong\u003e Slide the round section of the Hejnar adapter under the front V-groove and secure it using the provided industrial-grade hex socket screws.\u003c\/li\u003e \n        \u003cli\u003e\n\u003cstrong\u003eMount the Arca-Swiss Clamp:\u003c\/strong\u003e Orient the F63b clamp to your preferred angle and fasten it firmly to the conversion plate.\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\u003eComplete Conversion Kit:\u003c\/strong\u003e A unified package including the M400 conversion plate and the premium F63b clamp.\u003c\/li\u003e \n        \u003cli\u003e\n\u003cstrong\u003eModular Ergonomics:\u003c\/strong\u003e Reposition the clamp knob in 90-degree increments to clear camera cables or align with your specific workflow.\u003c\/li\u003e \n        \u003cli\u003e\n\u003cstrong\u003eRock-Solid Stability:\u003c\/strong\u003e Replaces proprietary components with a rigid aluminum bridge to eliminate flex during critical long exposures.\u003c\/li\u003e \n        \u003cli\u003e\n\u003cstrong\u003eProfessional Grade:\u003c\/strong\u003e Precision CNC-machined with a black hard-coat anodized finish for superior field durability.\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 400 Deluxe Geared Head Conversion Set is the definitive solution for professionals who demand the smooth, incremental control of a geared head combined with the universal flexibility of the Arca-Swiss standard. By converting your head, you bypass the \"play\" often found in stock Manfrotto systems, ensuring your micron-level gear adjustments translate perfectly to your final capture.\n    \u003c\/p\u003e \n    \u003cp style=\"font-size:14px; margin-bottom:15px;\"\u003e \n        Machined from a solid block of aircraft-grade 6061-T6 aluminum, the structural integrity of this system ensures zero flex, even when supporting heavy medium-format or telephoto payloads. The F63b clamp features a sophisticated \"tongue-in-pocket\" design that protects its internal threaded stud from dust and grit, while keeping the jaws perfectly aligned with your plate's geometry.\n    \u003c\/p\u003e \n    \u003cp style=\"font-size:14px;\"\u003e \n        Proudly made in the USA, this component provides the technical excellence and rigorous tolerances that distinguish Hejnar Photo from mass-produced alternatives. It is an intelligent, high-value investment that modernizes your existing support architecture for ultimate reliability.\n    \u003c\/p\u003e \n\u003c\/div\u003e","brand":"Hejnar Photo","offers":[{"title":"Default Title","offer_id":67701611167849,"sku":"M400F63b","price":120.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/1278\/9353\/files\/M400F63b.jpg?v=1793926285","url":"https:\/\/www.hejnarphotostore.com\/products\/hejnar-manfrotto-400-deluxe-geared-head-arca-swiss","provider":"Hejnar Photo","version":"1.0","type":"link"}