| Management number | 235137615 | Release Date | 2026/07/02 | List Price | US$122.53 | Model Number | 235137615 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
The Classic Kennel Door is a HDPE panel that is reinforced on all sides with the Security Boss custom C-channel. This reinforcement prevents warping, bending and binding that naturally occurs with all polypropylene, plastic or HDPE type kennel doors. The Classic Kennel Door will maintain its integrity due to the strong aluminum framing on all sides. All Security Boss products are hand-built to order.
All Classic Kennel Doors come with the industry's strongest, heavy-duty rails. These rails are adjustable to ensure the proper fitting and operation of your kennel doors. Each Door ordered with come with a hardware mounting/operation kit. This hardware allows you to install an overhead cable supported by pulleys to operate the guillotine door from outside of the kennel. Translucent doors allow soft natural light into the kennel facility, helping to reduce lighting costs during the day.
| Size | Regular | Large | Extra Large |
|---|---|---|---|
| Max Wall Opening | 12"W x 29"H | 17"W x 29"H | 17"W x 34"H |
| Rail Height | 69" | 69" | 69" |
| Bite Guard | Optional | Optional | Optional |


| Model | Insulated |
Material |
Rail Type | Why Purchase |
|---|---|---|---|---|
| Kennel Clad Auto Lock | Yes | 1" foam core 18 ga. alum. sides |
Heavy Duty | Maximum Insulation Facility Security, Rugged Design Long Life |
| Kennel Clad Premium Insulated | Yes |
1" foam core 18 ga. alum. sides |
Heavy Duty | Maximum Insulation Rugged Design, Long Life |
| Kennel Clad Insulated | Yes | HDPE air cell core 18 ga. alum. sides |
Heavy Duty | Superior Insulation Rugged Design, Long Life |
| Classic Guillotine | No | 1/4" HDPE reinforced alum. edges |
Heavy Duty | Economical price, Rugged Design, Long Life, translucent - allows light in |
Know Before You Buy
HDPE, polypropylene and plastic guillotine kennel doors may warp through time. These materials are most often extruded and wrapped into a large roll before processing or cutting into sheets. This production process results in warping through time as the material tends to revert to its curled state. Security Boss kennel doors are reinforced to prevent this warping and curling.
For a period of one year from the date of purchase, any defective product or part may be sent, freight prepaid, to Security Boss® Manufacturing LLC for replacement or repair. Proof of purchase date must accompany any returned item. Manufacturer's liability on any claim shall not exceed the cost of the product. See complete warranty details here.

We do our best to ship FAST and make it easy for you. At the top of this page, we have noted how long it normally takes to process and ship your order. You can then use the map above to estimate delivery times. We will send you an email confirmation with the tracking number as soon as your order ships
Please see our Shipping Policy for full details.
Things don't always work out, we get it. We'll do our very best to make your return simple and easy. Please email us and we'll provide all the return instructions for your specific item and an RMA number (required).
Please see our Return Policy for full details.
If you notice any omissions or errors in the product information on this page, please use the correction request form below.
Correction Request Form