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Matthews Mounting Plate with 5/8" Receiver

BH #MAMP58 • MFR #429621
Matthews Mounting Plate with 5/8" Receiver
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Matthews 429621 Overview

Often used as the foundation for a monitor platform, a speaker platform or for placing product. The plate has 5/8" receiver for placing directly onto a Baby Stand. The plate has 4 holes to screw a 1/8 Apple Box (pancake), plywood, or speaker enclosure

Matthews 429621 Specs

Mounting5/8" / 16 mm Receiver
Packaging Info
Package Weight0.97 lb
Box Dimensions (LxWxH)6.75 x 3.85 x 3.5"

Matthews 429621 Reviews


By Alinsane
Rated 5 out of 5
Date: 2016-05-25

Great piece of equipment for a rig I'm customizing. Top quality.

Excellent quality!

By Theodore
Rated 5 out of 5
Date: 2013-10-17

I bought two of these for attaching my cinevate slider to studio c-stands for more stability than using the center mount. I drilled 2 new holes 2.5 apart and bought some 1/4-20 bolts and they fit perfectly. The receiver is deep, but fit my 5/8 baby stud perfectly. These are heavy, solid and worked perfectly for my particular usage.

Couldn't use with my manfrotto magic arm

By Johnny
Rated 3 out of 5
Date: 2012-04-01

I was hoping to use this with my Manfrotto Magic arm, but the turnkey bolt is too far from the opening to properly grip the stud on the magic arm. The bolt is also too far to grip the top of my standard lighting kit stands. It is very well made, though. I'm sure that for different lighting gear with longer 5/8 studs, it would work excellently.

many uses

By Dale
Rated 5 out of 5
Date: 2015-06-12

This thing is solid and well-designed as to be expected. Matthews makes great stuff. Great for mounting a light or flag to a wall, to a board on the floor. I've used one to make a quick posing table for a portrait. I've also used one to attach a fill board to a grip arm. I've also used similar to mount a softbox speeding to a boom arm.

same great quality you always see from M

By muse10
Rated 5 out of 5
Date: 2014-06-24

Thousands of uses, this mounting plate is extremely sturdy, easy to install, locks securely when a baby pin is inserted. Really simple but serves so many purposes, you may as well keep a couple on hand at all times.

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What are the base dimensions?
Asked by: Raoul D.
The base measures 2 inches wide by 4 inches high.
Answered by: Kirk R.
Date published: 2018-08-27
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