SKU: 24906278009

PN Racing Mini-Z Brass MR03 High Clamp Force T-Plate Mount

Sale price$10.75 Regular price$11.95
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Ships within 48 hours · Estimated delivery Jul 20 - Jul 25

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Description

PN Racing Mini-Z Brass MR03 High Clamp Force T-Plate MountWeight for balance Brass High Clamp Force T Plate Mount Machined threads allow for higher clamping force on T Plate to prevent shifting during high g force cornering. Application of high torque to stock self tapping screws to prevent shifting of T Plate often lead to stripped screw holes. Double length aluminum T Plate Mount with 4 interlocking tabs to insure precise alignment with chassis. Alignment of T Plate mount is achieved thru interlock of

 Weight for balance Brass

High Clamp Force T-Plate Mount

Machined threads allow for higher clamping force on T-Plate to prevent shifting during high g-force cornering. Application of high torque to stock self tapping screws to prevent shifting of T-Plate often lead to stripped screw holes.

Double length aluminum T-Plate Mount with 4 interlocking tabs to insure precise alignment with chassis. Alignment of T-Plate mount is achieved thru interlock of holder to chassis alignment tabs instead of self tapping screw torque.

Countersunk crews are inserted one adjustment position after of T-Plate screw hole. Therefore, chassis with stripped holes for T-Plate can be salvaged with this T-Plate Mount that use a different hole location

Installation Instructions

Note that since T-Plate Mount is double length, only the forward two T-Plate positions can be used on the chassis. (This is usually not an issue since the forward two position is enough to accommodate pretty much all bodies.)

Install the two countersunk screws to hold the T-Plate Mount onto the chassis. Do not over tight the self tapping screws, or the hole on the chassis may strip.

Fasten the T-Plate onto the holder with two machine screws. Be sure the machine screw threads protrude past the T-Plate Mount when the screws are seated. This will insure full thread engagement. Machine screws can then be torque tighter than the self tapping countersunk screws to securely fasten the T-Plate. Take care not to over torque machine screws.

It is advisable to test fit the T-Plate on the holder with the machine screws first to verify that that the machine screw threads protrudes past the holder. A minimum of 1 thread protrusion is recommended.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
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SKU: 24906278009

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4.4 ★★★★★
Based on 20 reviews
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A
Verified Purchase
Anonymous
Port Orchard, US
★★★★★ 3
Cheaply made but functional
Color: Black
Pros: The headrest is highly adjustable. Even if you're tall you'll likely be able to tilt it so that you can rest your head on it while reclining. The instructions for putting it together are easy to follow. It's perfectly serviceable as a desk chair with no glaring defects. The mesh material keeps your body cool and dry even when sitting in it all day. Cons It's obviously very lightweight and cheaply made. This does make the chair easier to move, but this doesn't really feel like a $180 chair at all. More like a $120 or even $100 chair. The chair back is attached to the chair seat by a plastic bracket. Nearly every desk chair I've had in the past has had their back attached to the bottom with a metal bracket, and even those start to bend out of shape after a year or so. While reclining a good portion of your weight will be resting on this plastic bracket, and I simply cannot see this cheap plastic lasting for very long supporting anyone's body weight over a long period of time. If you buy this chair, make sure to get the warranty. The armrests are closer together than on most chairs, which creates a claustrophobic feeling of being squeezed by them. You get used to it eventually, and you can just put the armrests up if you want to, but a way to adjust the armrest width would have been nice. The lumbar support doesn't really do anything at all. It only presses against my back at the most intense setting, and even then not very much. There is no incremental recline setting. Either you are fully reclined, or sitting fully upright. Luckily the full recline setting is about perfect for me, but for a $180 chair you'd expect a bit more settings here.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 21, 2026
K
Verified Purchase
Kindle Customer
Massapequa, US
★★★★★ 5
Great Chair
Color: Black
Very comfortable chair! I’m a big guy - 6’ 2”, 285 lbs. and it fits me perfectly. The head rest is a nice touch and I appreciate it more than I thought I would. Lumbar support is in just the right position and is adjustable (more support vs. less support). It does adjust up and down but not very much. Was also super simple to put together although I did have to crank on the screws that attach the back of the arm rest to the back of the chair. If you’re looking for a place to plant your butt for 8 hours, this is your chair.
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Reviewed in the United States on April 14, 2026
A
Verified Purchase
Arne R. Guerra
Alexandria, US
★★★★★ 5
Great product
Color: Dark Black
Easy to assemble and very good quality
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Reviewed in the United States on May 6, 2026
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Verified Purchase
M. P*****k
Houston, US
★★★★★ 1
DO NOT BUY! DO NOT BUY! DO NOT BUY!
Color: Black, Color: Black
Absolute garbage chair. Only had for six month and the mesh on the seat has already come apart after using it for my home office. Chair was squaking after only three months and now I can't even sit in it cause it sags. Can't even get my money back for this cheap garbage.
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Reviewed in the United States on May 7, 2026
T
Verified Purchase
Travel A-Broads
New York, US
★★★★★ 5
Just What I Needed for My Home Office
Color: Black
I’ve been very happy with this office chair. It was straightforward to assemble, feels sturdy, and offers excellent support for long hours at my desk. The adjustable lumbar support, armrests, and headrest make it easy to customize for a comfortable fit, and the mesh design helps keep the chair breathable throughout the day. Overall, this chair is comfortable, ergonomic, and a great value for a home office setup.
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Reviewed in the United States on May 21, 2026

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