4.80" Arca-Swiss Compatible Quick Release Clamp | 2.00-Inch Spaced Mounts

The 4.80-inch jaw length Arca-Swiss compatible clamp is a precision-engineered mounting solution designed for professional photographers who require maximum security for long telephoto lenses and complex rigs. Featuring a high-force long silver knob and a versatile mounting interface, this clamp delivers superior stability and flexibility for high-end tripod and monopod systems.

Key Features & Quick Overview

• Extended 4.80" Jaws: Expansive surface area ensures maximum contact and grip for longer Arca-type plates and rails.
• Advanced Mounting Interface: Center socket is conveniently countersunk on top for 1/4-20 or M6 screws and is also natively threaded for 3/8-16.
• Precision Dual Mounts: Features two outside holes tapped for 1/4-20 and spaced exactly 50.8 mm (2.00 inches) apart for specialized attachments.
• Safety Relief Grooves: 2.6mm deep relief grooves ensure compatibility with Arca-type plates featuring safety stops, preventing gear "free fall" if the clamp is partially open.
• Tongue-in-Pocket Design: Protects internal parts from dust and grit while keeping jaws perfectly aligned to eliminate unwanted bending forces.
• Captive Silver Knob: The ergonomic long silver knob is captive and stops at its maximum opening, ensuring it cannot be lost in the field.
• Anti-Twist Integration: The back side features a dedicated groove to match professional ball head connections and prevent rotation during use.

Professional Arca-Type Quick Release Solution

Upgrade your camera support gear with a professional Arca-Swiss clamp built for the most demanding field and studio environments. Precision CNC machined from solid 6061-T6 aircraft-grade aluminum, this 4.80-inch clamp offers the rock-solid connection required for heavy telephoto glass and complex panoramic setups. Its "Micro-Vise" design ensures a tenacious, twist-free grip on any compatible plate from major brands like RRS, Kirk, Wimberley, and Markins.

Advanced Safety and Field Reliability: This clamp is engineered for total system interoperability and maximum field reliability. The integrated 2.6mm deep safety relief grooves serve as a critical fail-safe against accidental drops, while the captive hardware ensures you are never stranded on a location shoot due to missing components. Finished in a durable black hard-coat anodize, this high-performance clamp is built to provide years of professional service.

Technical Specifications

• Jaw Length: 4.80 Inches (approx. 122mm)
• Weight: 7.3 oz (207g)
• Center Threading: 3/8-16 Threaded & Countersunk for 1/4-20 or M6
• Outside Mounts: 1/4-20 Tapped Holes (50.8mm / 2.00" spacing)
• Knob Type: Long Silver (Captive Design)
• Material: CNC Machined 6061-T6 Aluminum
• Finish: Black Hard-Coat Anodized
• Origin: Made in the USA