{"product_id":"professional-arcaswiss-screwknob-claamp","title":"2.375 inch Arca-Swiss Compatible Quick Release Clamp","description":"\u003c!-- ===================== GRAY BANNER ===================== --\u003e \n\u003cdiv style=\"background:#e5e5e5;padding:12px 15px;margin-bottom:18px;\"\u003e \n    \u003cstrong\u003eProfessional Arca-Swiss Quick Release Clamp System | High-Force Screw-Knob Design\u003c\/strong\u003e \n\u003c\/div\u003e \n\n\u003c!-- ===================== SEO BLOCK (TOP) ===================== --\u003e \n\u003ch1\u003e2.375 inch Arca-Swiss Compatible Quick Release Clamp\u003c\/h1\u003e \n\u003cp\u003e\n    This precision-engineered quick-release system is based on the industry-standard \u003cstrong\u003eArca-Swiss\u003c\/strong\u003e design, offering a modular and secure mounting solution for professional photographers. Utilizing a robust two-part system—a fixed clamp and a matching camera plate—this setup provides superior stability and rapid equipment interchangeability on any tripod or monopod support.\n\u003c\/p\u003e \n\u003chr\u003e \n\n\u003c!-- ===================== QUICK OVERVIEW ===================== --\u003e \n\u003ch2\u003eKey Features \u0026amp; Quick Overview\u003c\/h2\u003e \n\u003cul\u003e \n    \u003cli\u003e\n\u003cstrong\u003eSuperior Clamping Force:\u003c\/strong\u003e Traditional screw-knob design delivers greater clamping pressure than standard lever-style clamps.\u003c\/li\u003e \n    \u003cli\u003e\n\u003cstrong\u003eUniversal Compatibility:\u003c\/strong\u003e Screw-knob mechanism accepts Arca-type plates from various manufacturers, even with slight size variations.\u003c\/li\u003e \n    \u003cli\u003e\n\u003cstrong\u003eSafety Relief Grooves:\u003c\/strong\u003e 2.6mm deep relief grooves guarantee compatibility with plates featuring safety stops, preventing gear from sliding out when partially open.\u003c\/li\u003e \n    \u003cli\u003e\n\u003cstrong\u003eCaptive Long Black Knob:\u003c\/strong\u003e The knob is a one-piece captive design that stops at maximum opening so it cannot be lost in the field.\u003c\/li\u003e \n    \u003cli\u003e\n\u003cstrong\u003eAnti-Twist Connection:\u003c\/strong\u003e The back side features a dedicated groove to match ball head connections, preventing the clamp from twisting during use.\u003c\/li\u003e \n    \u003cli\u003e\n\u003cstrong\u003eIntegrated 3\/8-16 Socket:\u003c\/strong\u003e Center socket is threaded 3\/8-16 for direct mounting to standard tripod studs.\u003c\/li\u003e \n    \u003cli\u003e\n\u003cstrong\u003ePremium Materials:\u003c\/strong\u003e Precision C.N.C. machined from solid 6061-T6 aircraft-grade aluminum.\u003c\/li\u003e \n\u003c\/ul\u003e \n\n\u003c!-- ===================== PRODUCT DESCRIPTION ===================== --\u003e \n\u003ch2\u003eHigh-Performance Modular Quick Release Solution\u003c\/h2\u003e \n\u003cp\u003e \n    Engineered for the rigors of field use, this \u003cstrong\u003eArca-Swiss compatible clamp\u003c\/strong\u003e is the ideal foundation for any professional camera support kit. By utilizing a screw-knob mechanism rather than a fixed-width lever, this clamp provides the flexibility to use a wide variety of \u003cstrong\u003eArca-type plates\u003c\/strong\u003e from different brands while maintaining maximum clamping force. For a complete setup, a separate quick-release plate is required for each camera body or telephoto lens collar you wish to use.\n\u003c\/p\u003e \n\u003cp\u003e \n    \u003cstrong\u003ePrecision Engineering and Safety:\u003c\/strong\u003e The \"Micro-Vise\" design features \"V\" shaped dovetail jaws that close with tenacious force on matching plates. For added security, the 2.6mm deep relief grooves ensure your safety-stop screws can function correctly, providing a fail-safe against accidental drops. The entire unit is finished in a durable black hard-coat anodize to ensure long-lasting performance in diverse photographic environments.\n\u003c\/p\u003e \n\n\u003c!-- ===================== SPECIFICATIONS ===================== --\u003e \n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e \n\u003cul\u003e \n    \u003cli\u003e\n\u003cstrong\u003eStandard:\u003c\/strong\u003e Arca-Swiss Compatible\u003c\/li\u003e \n    \u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e CNC Machined 6061-T6 Aluminum\u003c\/li\u003e \n    \u003cli\u003e\n\u003cstrong\u003eFinish:\u003c\/strong\u003e Black Hard-Coat Anodized\u003c\/li\u003e \n    \u003cli\u003e\n\u003cstrong\u003eMounting Thread:\u003c\/strong\u003e 3\/8-16 Center Socket\u003c\/li\u003e \n    \u003cli\u003e\n\u003cstrong\u003eSafety Feature:\u003c\/strong\u003e 2.6mm Relief Grooves for Stop Screws\u003c\/li\u003e \n    \u003cli\u003e\n\u003cstrong\u003eKnob Type:\u003c\/strong\u003e Captive Screw-Knob (Long Black)\u003c\/li\u003e \n    \u003cli\u003e\n\u003cstrong\u003eHardware:\u003c\/strong\u003e Stainless Steel Components\u003c\/li\u003e \n    \u003cli\u003e\n\u003cstrong\u003eOrigin:\u003c\/strong\u003e Made in the USA\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Hejnar Photo","offers":[{"title":"Default Title","offer_id":67701598552169,"sku":"FH131b","price":75.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/1278\/9353\/files\/FH131b-2.jpg?v=1792111020","url":"https:\/\/www.hejnarphotostore.com\/products\/professional-arcaswiss-screwknob-claamp","provider":"Hejnar Photo","version":"1.0","type":"link"}