I think Manfrotto uses proprietary plates, not Arca-Swiss style. Here's an article that lists some of the manufacturers that use Arca-Swiss:

https://photographylife.com/arca-swiss-quick-release-system

Scroll down toward the bottom of the article for the list.

All are Arca-type-compatible for use with most tripod heads such as Really Right Stuff, Gitzo, etc.

Kirk KLP-260-2NL Universal Multi-Use Lens Plate:
2.6” L x 1.5” W
Designed for use with lenses that do not have specific custom quick release plates.
Dual Stainless Steel 1/4"-20 screws.
Two included safety stop screws.
Brand new - $25.

Sirui TY-70S/TY-70-2 Arca-Type Pro Quick Release Plate
70 x 60mm / 2.76 x 2.36"
Long and wide to support larger cameras. Its thumbscrew has a flip-up element that enables you to insert it tool-free into any camera's 1/4"-20 thread.
The aluminum-alloy TY70-2 plate features a rubberized surface to keep your camera in place. In addition, two red anti-twist pins can be raised to keep the camera from twisting when the head is in 90° tilt mode.
Like new - $20.

1" Standard Quick Release Clamp for Arca-Style Plates
This is the original model Kirk QRC-1 as seen on Amazon.
Excellent condition – works perfectly. $20.

$50 for all 3

Prices include PayPal fees and shipping to CONUS. Please send a PM with any questions. Thanks for looking.

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REDUCED TO $89 INCLUDING SHIPPING AND PAYPAL FEES.

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External dimensions are 10W x 8.5H x 6D. Full interior dimensions and details are on the ThinkTank website. The only difference between the current v2.0 and this one are a zippered flap under the main flap and the 2 metal grommets on the front of the flap.

Brand new with tags still attached. This is the original version, which has the same dimensions as the current v2.0.

Includes seam-sealed rain cover and dividers as shown in photos.

$80.00 (the v2.0 currently sells for $159.75).

Price includes PayPal fees and shipping to CONUS. Please send a PM with any questions. Thanks for looking.

Near-new condition with no sign of wear or dirt anywhere. This is the original version, which has the same dimensions as the current v2.0.

Includes seam-sealed rain cover and dividers as shown in photos.

PRICE REDUCED - NOW $89.00 (v2.0 currently sells for $197.75).

Price includes PayPal fees and shipping to CONUS. Please send a PM with any questions. Thanks for looking.

PRICE REDUCED.

SOLD