Manfrotto 357-1 Rapid Connect Adapter — main product image

Manfrotto

Manfrotto 357-1 Rapid Connect Adapter

Name: Manfrotto 357-1 Rapid Connect Adapter
Brand: Manfrotto
SKU: 357-1

★★★★★5.0 (3 reviews)

11.7 oz

Manfrotto 357-1 rapid connect adapter with 80mm sliding plate for fast, secure camera transitions between support systems.

$124.34*

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*Price sourced from Amazon.com. Last updated:Jul 13, 2026.Price and availability are subject to change.

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Overview

The Manfrotto 357-1 Rapid Connect Adapter is designed to simplify the process of mounting and removing cameras from tripod heads and other support equipment. Its key feature is the 357PLV-1 sliding mounting plate, which offers 80mm of travel along the adapter's rail. This sliding mechanism lets you shift the camera forward or backward to achieve proper balance — an especially valuable feature when working with heavy telephoto lenses or video rigs where center-of-gravity adjustments are critical for smooth operation.

The adapter includes two 1/4-inch and two 3/8-inch screws, giving you the flexibility to mount standard cameras as well as heavier equipment with larger thread requirements. A removable anti-rotation pin engages with compatible Manfrotto heads to keep the adapter firmly locked in position. The spring-loaded quick release allows you to attach and remove your camera in seconds, making it practical for shoots where you need to transition rapidly between handheld and tripod-mounted work. The all-metal construction ensures the adapter holds up to repeated use and supports the weight of professional camera systems.

Key Features

ENHANCED STABILITY - Features a robust aluminum build, ensuring your camera is securely mounted for sharp, shake-free images and professional-quality videos every time.

QUICK SETUP - The rapid connect adapter allows for swift camera attachment and detachment, saving valuable time during shoots and enabling seamless transitions between setups.

UNIVERSAL COMPATIBILITY - Equipped with both 1/4"-20 and 3/8"-16 tripod mount threads, this adapter seamlessly integrates with a wide array of tripods and support systems.

SECURE LOCKING - The 357PLV-1 sliding mounting plate ensures a tight, wobble-free connection, providing peace of mind and preventing accidental slips during critical moments.

LIGHTWEIGHT DESIGN - Weighing only 11.7 oz (331g), this adapter adds minimal bulk to your gear, making it ideal for travel and on-location shoots without compromising stability.

EXTENDED WARRANTY - Enjoy peace of mind with Manfrotto's 2-year limited warranty, plus an additional 3-year extension upon online registration, safeguarding your investment.

No further features available.

Specifications

Brand

Manfrotto

Model

357-1

Type

Rapid Connect Adapter

Included Plate

357PLV-1 Sliding Mounting Plate

Sliding Travel

80mm / 3.1"

Mounting Screws

2 x 1/4", 2 x 3/8"

Features

Removable anti-rotation pin

Pros & Cons

👍 Pros

80mm sliding travel allows precise fore-and-aft camera balancing without adjusting the tripod head.
Includes both 1/4-inch and 3/8-inch mounting screws for compatibility with cameras and heavier equipment.
Spring-loaded release mechanism enables fast camera attachment and detachment.
Removable anti-rotation pin adds a layer of security to prevent unintended plate movement.
Durable metal construction handles the weight of professional camera and lens combinations.

👎 Cons

Only compatible with Manfrotto's rectangular plate system, not with Arca-Swiss style plates.
The sliding plate adds height to the overall tripod setup, which may affect clearance on some heads.
No safety lock beyond the pin and latch, so the plate can slide out if the release is accidentally triggered.
The adapter and plate together add noticeable weight compared to simpler quick release clamps.
Replacement 357PLV-1 plates are a proprietary accessory that may cost more than generic alternatives.

Frequently Asked Questions

What mounting plate comes with the Manfrotto 357-1 adapter?

It includes the 357PLV-1 sliding mounting plate, which provides 80mm (3.1 inches) of forward and backward travel for balancing your camera.

What screw sizes are included for attaching the plate to a camera?

The adapter comes with two 1/4-inch screws and two 3/8-inch screws, accommodating both standard camera and heavier equipment mounting threads.

What does the anti-rotation pin do on this adapter?

The removable anti-rotation pin locks into compatible Manfrotto heads to prevent the adapter from twisting or rotating during use, adding security when your camera is mounted.

How does the sliding plate mechanism work?

The plate slides along an 80mm track on the adapter base, letting you shift your camera forward or backward to find the proper center of gravity without repositioning the tripod head.

Is the 357-1 compatible with other Manfrotto quick release systems?

The 357-1 uses Manfrotto's rectangular plate system and is designed for use with heads and support systems that accept the 357PLV-style sliding plate.