SKU: 21372992088

Door Hinge Pin Entrance – 12in L × 9/16in Dia | 3E Replacement for Hanna

Sale price$14.18 Regular price$15.75
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Ships within 48 hours · Estimated delivery Jul 12 - Jul 17

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Description

Door Hinge Pin Entrance – 12in L × 9/16in Dia | 3E Replacement for HannaProduct Description The 3E Door Hinge Pin Entrance (Item #: 502 12) is a precision machined replacement pin designed for Hanna style conveyor trap doors. Made from high strength stainless steel, this hinge pin maintains smooth pivot action and resists corrosion in high moisture, high temperature environments. Built to exact OEM compatible dimensions, the 3E Door Hinge Pin provides long term reliability and easy installation on both 3E and Hanna

Product Description

The 3E Door Hinge Pin Entrance (Item #: 502-12) is a precision-machined replacement pin designed for Hanna-style conveyor trap doors.
Made from high-strength stainless steel, this hinge pin maintains smooth pivot action and resists corrosion in high-moisture, high-temperature environments.

Built to exact OEM-compatible dimensions, the 3E Door Hinge Pin provides long-term reliability and easy installation on both 3E and Hanna conveyor systems equipped with hinge-pin door designs.

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

  • OEM-compatible hinge pin for 3E and Hanna conveyors
  • Precision-machined for smooth, accurate door movement
  • Stainless-steel construction for corrosion resistance
  • Maintains secure alignment and reliable pivoting action
  • Quick installation with exact-fit dimensions

Specifications

  • Item #: 502-12
  • Material: Stainless Steel
  • Length: 12 in
  • Diameter: 9/16 in
  • Used On: 3E and Hanna Conveyor Trap Door with Hinge Pin Design
  • Weight: Approx. 2 lb

Why Choose 3E

At 3E Carwash Manufacturer, we supply factory-grade conveyor components trusted by car-wash professionals nationwide.
Every 3E part — from hinge pins to rollers — is built for durability, fit, and consistent performance, helping your conveyor run smoothly with less maintenance and downtime.

 

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: 21372992088

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Judy Fletcher
Houston, US
★★★★★ 5
No slip low socks
Number of Items: 3, Color: Black/White (3-pairs), Size: Medium
Perfect! ❤️ these!
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Reviewed in the United States on February 16, 2026
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Susan
Dallas, US
★★★★★ 4
Stay put!
Number of Items: 3, Color: White/Neutral (3-pairs), Size: Medium
Nice and thin, soft, and stay put. I wear an 8 shoe and don’t like a thick sock taking up room. These socks are a bit tight on big toe. Wish they came in large.
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Reviewed in the United States on October 10, 2023
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Stephanie Robnett
Battle Creek, US
★★★★★ 5
The best
Number of Items: 3, Color: White/Neutral (3-pairs), Size: Medium
The best no show socks I have found. Stay in place very well and hold up wash after wash. I have tossed all the other brands I’ve bought over the years and stocked up on these as I was tired of digging through the drawer hoping to find a clean pair.
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Reviewed in the United States on December 8, 2024
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Ginni
Waukegan, US
★★★★★ 5
Love these.
Number of Items: 3, Color: White (3-pairs), Size: Medium
I have them in black and white. I use them everyday in all shoes. These are very versatile and a great quality material. They take a looong time to wear and they stay in place. Very washable and good material. They are not too thick and they do not shrink. I do air dry mine. They do not hold smells even in the summer heat.
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Reviewed in the United States on July 7, 2024
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Maria White
San Leandro, US
★★★★★ 5
Perfect!
Number of Items: 3, Color: Pink Quartz Assorted (3-pairs), Size: Medium
My new favorite socks! True to size, fit perfectly, and the best part is they do not slide off your foot! 10/10 recommend!
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Reviewed in the United States on July 10, 2025

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