SKU: 23709011902

Entrance Trap Door – 14in L × 9-1/2in W | Replacement for Hanna

$56.66 $62.95
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Description

Entrance Trap Door – 14in L × 9-1/2in W | Replacement for HannaHigh Quality Entrance Trap Door for Hanna Replacements The 3E Entrance Trap Door (Item #: 502 11) is a precision built, heavy duty steel replacement designed for the entrance section of car wash conveyor systems. Its durable steel plate and accurate hinge design ensure smooth door movement, reliable operation, and long term corrosion resistance even in high moisture tunnel environments. Built to match Hanna style conveyor systems and 3E traps, this

High-Quality Entrance Trap Door for Hanna Replacements

The 3E Entrance Trap Door (Item #: 502-11) is a precision-built, heavy-duty steel replacement designed for the entrance section of car-wash conveyor systems.
Its durable steel plate and accurate hinge design ensure smooth door movement, reliable operation, and long-term corrosion resistance — even in high-moisture tunnel environments.

Built to match Hanna-style conveyor systems and 3E traps, this entrance door delivers OEM-level fit and performance at a factory-direct value.

3E’s Replacement for Hanna

This product is a premium 3E replacement component engineered for compatibility with Hanna-style conveyor systems.
It is not manufactured, sponsored, endorsed, or authorized by any original equipment manufacturer (OEM).
All product names and part numbers are used for identification and cross-reference purposes only.

Key Features

  • Factory-grade steel construction for strength and durability
  • Designed for smooth, reliable trap-door operation
  • Corrosion-resistant coating for longer service life
  • Direct replacement for 3E and Hanna conveyor entrance doors
  • Easy installation with exact-fit dimensions

Specifications

  • Item #: 502-11
  • Material: Steel
  • Length: 14 in
  • Width: 9-1/2 in
  • Used On: 3E and Hanna Conveyor Entrance Trap Door
  • Weight: Approx. 5 lb

Why Choose 3E

At 3E Carwash Manufacturer, we supply factory-direct conveyor parts trusted by car-wash professionals nationwide.
Each 3E component — from rollers and hinges to full trap-door assemblies — is designed for precision, durability, and ease of maintenance, helping you minimize downtime and keep your wash running smoothly.

Durable Construction for Long-Lasting Performance

The entrance trap door is expertly crafted from robust materials to ensure longevity and reliable performance. Measuring 14 inches in length and 9-1/2 inches in width, this replacement part fits perfectly in place of original Hanna doors. Its rugged construction resists wear, weather damage, and daily use, making it an ideal choice for both residential and commercial applications. The durable design guarantees that your access points remain secure and functional over time.

Easy Installation and Seamless Compatibility

This entrance trap door is designed with user convenience in mind, offering straightforward installation without the need for specialized tools. It seamlessly replaces existing Hanna trap doors, maintaining the original aesthetic and functionality. The precise dimensions allow for a snug fit that prevents drafts, pests, and unauthorized entry, ensuring your setup remains secure. Clear instructions accompany the product, making the installation process quick and hassle-free.

Reliable Security and Efficient Access

Security is a priority when choosing an entrance trap door, and this model delivers just that. It provides a secure closure that helps protect valuable belongings or hidden compartments. Additionally, the door’s design allows for easy access when needed without compromising on safety. Its balanced weight ensures smooth operation, preventing sticking or jamming, which improves user experience. This replacement door is a dependable solution for maintaining both security and convenience.


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: 23709011902

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4.8 ★★★★★
Based on 1693 reviews
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Product Reviews
J
Verified Purchase
Janice Amidon
San Leandro, US
★★★★★ 5
Great product.
Size: 24x6 2Pcs, Color: Black
Very good sturdy item
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 1, 2026
L
Verified Purchase
Lou Woodward
Dallas, US
★★★★★ 5
Worth it if you're a figure/doll collector!
Color: A. Black Board & Black Brackets, Number Of Shelves: 4, Size: 16-inch, Color: A. Black Board & Black Brackets, Number Of Shelves: 4, Size: 16-inch
I ordered these shelves to display my figures and dolls, and I love the way they look! I ordered 2 sets of the 4 pack in black with black hardware. After looking at reviews, I took the jump and bought them and don't regret it! TL;DR: Listing is accurate, don't use the paper measurement thingy, quality is what you'd expect for the price, doesn't come pre-drilled, easy enough to put together, over all worth it if you're looking for smaller, decent quality, decent price shelves especially if you display figures or dolls. 1. Listing: They are accurate to the measurements! They're only 5.5 inches deep, so there isn't much (if at all) any room for layering. They do feel small, but the listing is accurate!! Mine are paired next to each other to create a "longer" shelf. DO NOT use the paper measurement thingy. Another review mentioned it was un-even, and after holding it to mine, yeah, it was off. I'd highly recommend a stud finder, small leveler, and a white gel pen or marker to mark where to drill if you do. 2. Assembling & Mounting: The shelves didn't come with pre-drilled holes for the mounting options because it was easy enough to screw into. I will warn you that the small screws only came with a singular extra, so be careful about losing them in case it's the same for you... I'd highly recommend doing this on a FLAT surface. I stood the shelves on the side that would be flat against the wall and set the brackets against it. I put one screw in on each side (both brackets have 1 screw to hold them where I want) then I laid it on its top and tightened and added the other screw. I may have done more work than needed, but none of mine are leaning forward or backward super far. I used the "load bearing" mount simply because I like the look but if you intend to put books, I would do the "no drop" design and possibly get some other L brackets for more support since books can get heavy. PLAN WHERE YOU WANT THE BRACKETS if you intend on doing the "load bearing" design or adding any more brackets. 4. Quality: I kind of expected the wood to be a bit thicker/more sturdy feeling, but upon realizing they didn't come pre-drilled, it made more sense. THEY CHIP AND SCRATCH EASILY. If you're like me and don't really care as long as you cant see/don't notice it, then this isn't any concern but they may come damaged cause some of our mail couriers aren't the best. If you stick them in the corner like I did, please be careful about it slipping! I accidentally dropped the second one from a 21-inch TV stand after adding brackets, and the corner chipped (yes, I measured). The hardware is standard screw quality, and the brackets could be better. After reading the broken bracket reviews plus the price, I honestly wasn't expecting much, but they aren't too bad! You can always replace them with another one you like! 5. Overall: I'd say these are worth the price and I see why "customers usually keep this item"! They were easy enough to mount, even if you aren't the handiest man out there. I'd definitely recommend these if you're looking to display anime figures or dolls like I do! They're nice for adding vertical space without sticking out of the wall too much! Definitely good for smaller spaces! I'm very happy with this product and will more than likely return to this listing if I want some decent and affordable shelving! Thank you for reading my review, Im usually hesitant to buy online so I hope it helps you decide if you wanna buy these shelves as well! (Also, in case anyone is wondering the layout, the longest shelf will be 1, the middle length will be 2, the shortest length will be 3. It's the last image of the review!)
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Reviewed in the United States on August 8, 2025
I
Verified Purchase
Isabel Hernandez
Phoenix, US
★★★★★ 5
Stylish, Sturdy and Perfect for Small Spaces
Color: A. Black Board & Black Brackets, Number Of Shelves: 4, Size: 16-inch, Color: A. Black Board & Black Brackets, Number Of Shelves: 4, Size: 16-inch
Love these shelves! They are sturdy, easy to install, and perfect for organizing bathroom essentials. I used them above the toilet, and they fit perfectly in a small space. They helped me keep things organized while also adding a modern and decorative touch. Great quality and very functional. Highly recommend for anyone looking to upgrade their bathroom without taking up extra space!
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Reviewed in the United States on May 5, 2026
A
Verified Purchase
Ash Wallace
West Palm Beach, US
★★★★★ 5
Pirate ship shelves bathroom - perfect!
Color: C. Rustic Brown Board & Black Brackets, Number Of Shelves: 4, Size: 16-inch, Color: C. Rustic Brown Board & Black Brackets, Number Of Shelves: 4, Size: 16-inch
Love these shelves! I ordered them to match my "pirate ship" bathroom theme. They are solid and the wood is finished on all sides. My husband had no issue installing them. The only thing he found odd was the 15/64 drill bit it recommended. That's an odd size. The shelves look great and hold all on my stuff really well!
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Reviewed in the United States on May 23, 2026
J
Verified Purchase
J23
Chelsea, US
★★★★★ 4
Amazing little shelves
Color: G. Black Board & Gold Brackets, Number Of Shelves: 4, Size: 16-inch, Color: G. Black Board & Gold Brackets, Number Of Shelves: 4, Size: 16-inch
I love them! I use them in my nail room for clients and to hold my product. They are sturdy enough to put phones, keys, and their water bottles on. Being able to hang them in different ways is awesome for different aesthetics.4 different sizes. Easy to put together it came away with all the hardware you need. My only complaint is that the wood fills rough so not really able to dust them. I have to fix that
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 18, 2026

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