Benro Universal 501-Style Quick-Release Camera Plate with Rear Arca Clamp – High-Load Compatible for Video Heads & L-Brackets, Anti-Twist Design for Rig Support (QR4PLUSC)

The Benro QR4PLUSC Quick-Release Plate is a precision accessory built to deliver professional-grade mounting performance for hybrid photo and video rigs. Designed to integrate seamlessly with 501-style tripod heads while offering a rear Arca-style clamp for cages, L-brackets, or additional accessories, it brings flexibility, speed and security to your workflow. Crafted with durability in mind, the QR4PLUSC supports high-load setups typical of larger mirrorless or DSLR systems and video rigs—providing reliable attachment and smooth transitions between setups. The anti-twist traction surface and locking safety pin enhance stability, ensuring your camera remains securely mounted across pan, tilt, and travel motions. Its compact profile and streamlined dimensions reduce leverage on your support head, improving balance and offering enhanced control during fluid movements or elevated shooting angles. At approximately 4.13 inches long, 1.97 inches wide and under 0.4 inches thick, it stows neatly in gear bags and fits within fast-moving production workflows without adding bulk. Installation and operation are straightforward: mount your camera with the included screws, slide the plate into your compatible head’s 501 interface, lock it in place and attach any side accessories using the rear Arca clamp. This dual‐interface design simplifies multi‐camera rigs, backup body setups or workflows where you mount a camera body one moment and a key accessory the next. Whether you’re working on a live event, a studio shift, a travel shoot or video production with multiple cameras and lenses, the QR4PLUSC adds value by reducing setup time and improving consistency across your support system. Backed by Benro’s reliable warranty program, this plate is a high-impact upgrade accessory for creators investing in performance, speed and flexibility.

• [High-Load Compatibility – Professional Build] Designed for mid- to large-format camera rigs and video support heads, this 501-style plate provides a strong and stable base for demanding setups.
• [Dual Interface – 501 & Arca Integration] Combines a 501-style quick-release interface for rapid head mounting with a rear Arca-style clamp for adding cages, L-brackets or accessories in the field.
• [Enhanced Stability – Anti-Twist & Safety Pin] Features built-in traction pads, a safety locking pin and precision CNC machining to prevent camera rotation and ensure secure mounting during busy shoots.
• [Low Profile – Streamlined Workflow] With a compact footprint of approximately 4.13″ × 1.97″ × 0.39″ and weighing under 0.2 lb, this plate keeps your rig setup close to the support head for better balance and faster tilt/pan movement.
• [Warranty Coverage] Standard limited warranty is 3 years from the date of purchase for the original owner. If you register the product online, the warranty is extended by 2 additional years (for a total of 5 years) in applicable regions.
• [Workflow Efficiency – Ideal for Multi-Camera Rigs] A perfect choice as a dedicated plate for each body or accessory-ready setups; minimizes remount time and maintains consistency when switching between cameras or lenses.