ProMaster Articulating Arm & Clamp
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Category: Clamps & Clips
ProMaster Articulating Arm & Clamp
Versatile All-Metal Accessory Support – Dual Ball-Joint Arm, Adjustable Clamp & 1/4″-20 Mount
The ProMaster Articulating Arm & Clamp provides a strong, flexible mounting solution for securing camera accessories to flat edges, such as tables and shelves, or round objects like tripod legs and light stand columns. Engineered with durable all-metal construction, the clamp features protective soft pads that maximize grip while preventing surface scratches.
Designed for rapid adjustment, the arm features a single locking knob that simultaneously locks or releases both ball joints for effortless positioning at virtually any angle. The integrated ball head is topped with a standard 1/4″-20 threaded post—supported by a textured grip pad—to securely mount monitors, lights, audio gear, or other field accessories. Additionally, the clamp body includes built-in 1/4″-20 and 3/8″-16 threaded ports for expanding your rig with extra mounting options.
Key Features & Performance
Flexible Clamp Attachment: Secures firmly to flat surfaces or cylindrical objects up to 2.5″ (63.5 mm) in diameter.
Protective Soft Padding: Cushions contact points to improve surface grip and eliminate gear scratching.
Single-Knob Articulating Control: Loosens and locks all arm joints and the ball head with one simple turn for quick repositioning.
Dual Ball-Joint Positioning: Offers near-unlimited mounting angles for precise accessory placement.
Universal 1/4″-20 Camera Screw: Mounts field monitors, LED lights, microphones, and lightweight camera gear.
Integrated Threaded Expansion Ports: Includes 1/4″-20 and 3/8″-16 female threads on the clamp body for attaching additional items.
Heavy-Duty All-Metal Build: Precision-machined metal architecture designed for lasting durability in field setups.
Technical Specifications
Equipment Type: Articulating Support Arm with Multi-Surface Clamp
Primary Material: All-Metal Construction
Top Mount Screw: 1/4″-20 Male Thread (with Textured Anti-Slip Base)
Auxiliary Clamp Ports: 1/4″-20 Female & 3/8″-16 Female
Maximum Clamp Jaw Opening: 2.5 inches / 63.5 mm
Adjustment Mechanism: Single Locking Control Knob for Arm & Ball Head
Surface Protection: Non-Marring Soft Rubber Padding
Specifications:
Maximum jaw opening: 2.5” / 63.5 mm
Weight: 6.84 oz / 194 g
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Delivery timing
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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.
Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.
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Standard Shipping · United States: $0.00
Express Shipping · United States: $3.99
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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.
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