ProMaster Platine Q/R – type Arca pour iota, Chronicle, rotules et plus – Gris

ProMaster Arca-Type Quick Release Plate (Model 10493 / Grey)
Precision-Machined Aluminum Quick Release Camera Plate – Standard Arca-Swiss Compatible Dovetail Design, Full-Coverage Anti-Twist Textured Rubber Grip Surface, Integrated Shoulder/Wrist Strap Loop Slot, Removable Dual Safety-Stop Screws, Standard 1/4′′-20 Camera Mounting Screw with D-Ring/Coin Slot, Direct Replacement for ProMaster iota, Chronicle, and XC-M Tripod Kits & Ball Heads (Excellent Condition)

The ProMaster Quick Release Plate (Model 10493) is a precision-engineered mounting plate designed to provide secure, vibration-free camera attachment across a broad array of professional support systems. Serving as the standard factory replacement plate for ProMaster iota, Chronicle, XC-M 522, XC-M 525, and XC-M 528 tripod series—as well as the XC-MH26 and XC-M30 ball heads—it features an industry-standard Arca-type dovetail geometry. This universal profile ensures seamless interchangeability with tripod heads, gimbal heads, fluid video heads, and quick release clamps from ProMaster as well as leading third-party manufacturers.

CNC-machined from high-grade aluminum alloy with a durable grey anodized finish, the plate is fitted with an edge-to-edge, textured rubber anti-twist top pad that cushions the base of the camera body while preventing slippage and twisting during vertical portrait orientation framing. For added field security, two removable steel safety-stop screws are installed on the underside to prevent the plate from inadvertently sliding out of an open clamp. A built-in lateral slot accommodates sling-style shoulder straps or hand grips without interfering with clamp mounting, while the captive 1/4′′-20 mounting screw allows tool-free tightening via an integrated folding D-ring, slotted coin drive, or hex key.

KEY FEATURES & PERFORMANCE HIGHLIGHTS

Universal Arca-Type Compatibility: Features a standard 38mm dovetail width compatible with ProMaster ball heads and third-party Arca-Swiss style clamps.

High-Grade Machined Aluminum: Precision CNC-machined construction with a rugged grey anodized finish ensures long-term structural durability without flexing.

Full-Coverage Anti-Twist Padding: Textured rubber surface cushions the camera chassis and prevents rotation during high-angle and portrait-orientation shooting.

Dual Safety-Stop Screws: Underside stop bolts prevent accidental drop-off if the quick-release receiver clamp is loosened.

Integrated Strap Attachment Slot: Lateral pass-through allows seamless integration of camera wrist straps, hand grips, or sling shoulder systems.

Captive Multi-Drive 1/4′′-20 Screw: Versatile mounting bolt tightens via an integrated folding D-ring, flat-head screwdriver, coin, or hex key.

COMPREHENSIVE HARDWARE COMPATIBILITY

ProMaster Tripod Kits: iota, Chronicle, XC-M 522, XC-M 525, XC-M 528

ProMaster Ball Heads: XC-MH26, XC-M30

Universal Platform Compatibility: Fully compatible with Arca-Swiss standard clamps, gimbal heads, and multi-angle leveling bases across various manufacturers.

TECHNICAL SPECIFICATIONS

Product Type: Arca-Type Quick Release Camera Plate

Brand: ProMaster

Model Number: 10493

Color / Finish: Matte Grey Anodized

Clamp System: Arca-Type Standard Dovetail Profile

Camera Mounting Interface: 1/4′′-20 Male Threaded Screw (with D-Ring, Coin Slot, & Hex Drive)

Top Surface: Full-Coverage Non-Slip Rubber Anti-Twist Pad

Safety Features: Dual Removable Underside Safety-Stop Bolts

Accessory Features: Integrated Shoulder / Wrist Strap Slot

Width: Approx. 1.65 inches / 42.0 mm

Length: Approx. 1.85 inches / 47.0 mm

Thickness: Approx. 0.35 inches / 9.0 mm (Excluding 1/4′′-20 screw protrusion)

Weight: Approx. 1.13 oz / 32 g

Material: High-Grade CNC-Machined Aluminum Alloy

Physical Condition: Excellent cosmetic and fully functional mechanical condition

Function: Quick Camera Mounting, Tripod Head Interfacing, Handheld Strap Integration & Anti-Twist Base Stabilization