SKU: 87299791667

Middle Atlantic PROMRK-RR40 Mounting Rail Kit - Black

Sale price$158.76 Regular price$176.40
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Description

Middle Atlantic PROMRK-RR40 Mounting Rail Kit - BlackMiddle Atlantic PROMRK RR40 Mounting Rail Kit Black Designed for professional AV setups and demanding rack environments, the Middle Atlantic PROMRK RR40 Mounting Rail Kit in black offers a blend of reliability, usability, and streamlined installation. Built to withstand the rigors of daily use, this steel mounting rail kit delivers the backbone you need to organize, protect, and deploy equipment with confidence. The black finish not only provides a

Middle Atlantic PROMRK-RR40 Mounting Rail Kit - Black

Designed for professional AV setups and demanding rack environments, the Middle Atlantic PROMRK-RR40 Mounting Rail Kit in black offers a blend of reliability, usability, and streamlined installation. Built to withstand the rigors of daily use, this steel mounting rail kit delivers the backbone you need to organize, protect, and deploy equipment with confidence. The black finish not only provides a sleek, professional aesthetic but also helps the rails blend seamlessly with existing gear and enclosure interiors. Whether you’re outfitting a broadcast studio, post-production suite, or a compact control room, the PROMRK-RR40 is engineered to simplify mounting tasks, reduce setup time, and extend the life of your rack hardware through durable materials and thoughtful design. With an emphasis on efficiency and dependable performance, this mounting rail kit stands up to busy production environments while maintaining precise alignment and solid support for your equipment. In short, it’s a practical, lasting solution for clean, organized rack installations that professionals can rely on for years to come.

  • Maximum mounting efficiency with added usability: The PROMRK-RR40 rails are engineered to streamline mounting tasks, ensuring quick, repeatable alignment and reduced installation time across multiple devices and configurations in your rack system.
  • Durable steel construction for long-term reliability: Crafted from robust steel, this rail kit delivers dependable structural integrity, resisting flex and wear in high-traffic environments where gear is repeatedly inserted, removed, or adjusted.
  • Professional black finish for a clean, understated look: The sleek black coating provides a refined, low-profile appearance that complements most equipment and enclosures, helping to maintain a tidy, professional rack presentation.
  • Versatile compatibility with standard rack infrastructure: Designed to integrate with Middle Atlantic systems and compatible 19-inch rack setups, enabling flexible placement and stable mounting of compatible devices within your cabinet.
  • Compact, practical design for easier handling: The rail kit’s streamlined, modular form simplifies transport and installation, reducing effort during setup and allowing quick adjustments without compromising stability.

Technical Details of Middle Atlantic PROMRK-RR40 Mounting Rail Kit - Black

  • Material: Steel
  • Color: Black
  • Model: PROMRK-RR40
  • Type: Mounting rail kit for equipment racks
  • Durability: Built to withstand prolonged use in demanding environments

How to Install Middle Atlantic PROMRK-RR40 Mounting Rail Kit

Installing the PROMRK-RR40 is a straightforward process designed to minimize downtime and maximize the stability of your equipment. Start by verifying that you have the correct rails for your rack and that you’re working in a clean, stable workspace. Before any mounting, inspect all components to confirm you have the rails, any end brackets or spacers, and the appropriate fasteners for your enclosure. While the specific hardware can vary by installation, the basic approach focuses on precise alignment, secure fixation, and careful handling to preserve the integrity of your gear and the rails themselves. Keep a level and a simple ruler on hand to ensure straight mounting and consistent spacing across multiple slots or devices. Once installed, the rails should offer smooth insertion and removal of equipment with minimal resistance, while remaining firmly anchored against rack posts and mounting points. The process emphasizes accuracy and careful tightening to avoid misalignment that could compromise device alignment or airflow. Remember: proper torque and secure fastening are essential for long-term reliability, especially in environments with vibration or frequent reconfiguration.

  • Step 1: Prepare and inspect Gather the PROMRK-RR40 rails, any included brackets, and the appropriate fasteners for your rack. Clear the workspace, wipe down surfaces, and visually confirm all components are present and undamaged before you begin.
  • Step 2: Align the rails Position the rails at the intended height within the rack or enclosure. Use a level to ensure the rails are perfectly plumb and aligned with the vertical mounting holes. A precise start prevents drift and makes subsequent steps smoother.
  • Step 3: Secure the rails to the rack Attach the rails to the rack posts or mounting points using the supplied hardware. Start with one side, then mirror the alignment on the opposite side. Tighten gradually and evenly to maintain straightness and prevent bowing.
  • Step 4: Check alignment and clearance Before inserting equipment, double-check that the rails are parallel and fully secured. Ensure there is adequate clearance for cables, airflow, and any accessories, and that brackets or end stops (if included) are correctly positioned.
  • Step 5: Mount equipment and verify operation Slide your device(s) into the rails, secure them if needed with any included fasteners, and test for smooth travel, proper alignment, and vibration-free performance. Recheck all fasteners after initial use and adjust if necessary.

Frequently Asked Questions

  • What is the PROMRK-RR40 used for? The PROMRK-RR40 Mounting Rail Kit provides sturdy, professional-grade rails designed to facilitate secure mounting of equipment in standard 19-inch rack environments, helping to organize and support gear efficiently.
  • What material is the PROMRK-RR40 made from? The kit is built from durable steel, offering strong structural support and long-term reliability in busy installation settings.
  • What color is the PROMRK-RR40? The rails feature a black finish, providing a professional, low-profile appearance that blends with most gear and enclosures.
  • Is the PROMRK-RR40 compatible with all rack systems? This mounting rail kit is designed for Middle Atlantic systems and compatible standard 19-inch rack infrastructure, offering flexible integration for a range of rack configurations.
  • How long does installation typically take? Depending on the complexity of the rack and the number of devices, installation can be completed in a short amount of time with proper alignment. The rails are designed to simplify mounting and reduce setup effort, so you can quickly secure equipment and restore full operation.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 87299791667

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4.4 ★★★★★
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J
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Jason W
Port Orchard, US
★★★★★ 5
This is one “under the radar” gem!!
Size: Large, Color: Coral
This is one “under the radar” gem!! Very strong internal squeaker and way tougher than it looks. My big 125lb Shepard-Husky mix gave it heck, then made it his new buddy. He’ll occasionally give it the business but on the whole, it’s surprisingly tough and my big boy loves it. Nice price!!
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Reviewed in the United States on May 10, 2026
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Verified Purchase
H
Chelsea, US
★★★★★ 4
Cute but small
Size: Large, Color: Skinny Green
Cute stuffy and has not yet ripped. While my dogs plays with it, the toy is a bit small for him. For reference he is 120lbs.
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Reviewed in the United States on May 27, 2026
J
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Jenny J
New York, US
★★★★★ 5
My Puppy Loves this Indestructible Dragon
Size: Large, Color: Pink, Size: Large, Color: Pink
My puppy (8 month old black lab mix) loves, loves, loves her dragon. She has had it for 2 months now. It is one of her favorites and gets daily rough play time. It's her go-to toy for fetch and tug games, as well as just general mouthy play. The squeaker gave out after about 4 weeks, but she would binge squeak for prolonged periods (kind of like chomping on gum) so it was almost a blessing when it went silent. She still chomps on it, but at least now I don't have to hear it. Other than the fact that it's a little grungy and bedraggled from so much loving, it is still in amazing shape. The seams and fur are all still intact. There are no visible holes, rips, or weak spots. I love Chew Guard Technology. This dragon replaced her goDog Iguana (from PetSmart) that developed a tear in the fur after about 4 months of heavy use. (It was superficial, just the outer fur layer and not the innards, but we disposed of it before she could eat more fur.) She can be pretty rough on her toys and I can never predict if any given toy will last minutes or months. The goDog stuffies definitely fall into the "months" category, even with rough daily use. Edit: The dragon lasted about 6 months of intensive, hard play before it developed a small tear in the fur. I patched it a couple times, but once my pup discovers a weak spot, it's the kiss of death for any stuffed item. We had to dispose of the dragon (so sad) to keep her from eating any more of the fur. We replaced the dragon with the goDog Chameleon, which is still going strong. I think we will go back to the dragon for our next toy because it's just so darned cute. We gave the dragon to my niece for her golden retriever puppy who is very chew-happy. That dragon is also doing well. You've just gotta love that chew-guard technology. This is one tough toy.
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Reviewed in the United States on September 26, 2015
M
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Mother of two
Lake Worth, US
★★★★★ 5
Precious toy for big dogs too
Size: Large, Color: Skinny Green
Not only is this toy cute and fun, but material is thick and durable even for my crazy GSP who is a destruction artist. This is, the favorite toy his go to in the toy box.
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Reviewed in the United States on May 15, 2026
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VanillaPepper
Fort Morgan, US
★★★★★ 5
Indestructible Toys My Dobermans ❤️
Size: Large, Color: Mesh Green
Actually Respect! goDog Is a Lifesaver The variety of size and colors are phenomenal 😇 I have two Dobermans — serious, determined power chewers — and I’ve spent years trying to find toys that survive even a few days. I’ve tried the big brands (Kong, Goughnuts, Jolly Ball, you name it) — and while some toys last a little while, almost everything eventually ends up shredded, de-squeaked, or in pieces. goDog toys are the ONLY plush toys my Dobermans won’t destroy. We own multiple goDog toys now — dragons, dinosaurs, lizards — mostly in the large size (perfect for Dobermans), but even a few medium-sized ones hold up surprisingly well. Here’s what’s amazing: • They love them — actually carry them around, toss them, chew them gently, and squeak them happily. • They do not rip them apart — no matter how much tugging, chewing, or wrestling happens. • Large sizes are best for Dobermans (and other big breeds) — but even mediums survive for calmer play sessions. • No ripped seams, no stuffing everywhere, and no destroyed squeakers after months of use. What makes goDog toys different? The secret is their Chew Guard Technology — • A reinforced, high-strength inner mesh layer under the soft plush • Double-stitched seams • Durable yet flexible material that somehow resists punctures, tears, and brutal shaking The outside stays soft and fun, but the inside is built like armor. It’s NOT a super hard rubber or rough canvas — it still feels like a cuddle toy, but it’s engineered to survive serious chewing. Materials include: • Durable polyester plush • Chew Guard inner lining (high-tensile mesh fabric) • Reinforced stitching • Non-toxic squeakers • Safe for dogs to play with long-term Real Owner Advice: • Always size up if you have a heavy chewer — large sizes are a must for Dobermans or similarly strong breeds. • Medium sizes are fine if you supervise or your dog is more moderate with toys, but the large toys are built tougher overall. Final Thoughts: If you have big dogs, strong jaws, or just tired of wasting money on destroyed toys — goDog toys are a must. No other plush-style toy even comes close. My Dobermans will destroy almost anything… but they treat their goDog toys like treasured companions. No holes, no rips, just happy dogs. Follow me here on Amazon for more honest, dog-tested reviews! Like this review if it helped — I’ll be uploading even more proven tough toys and pet essentials soon!
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Reviewed in the United States on April 29, 2025

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