---
product_id: 14574071
title: "4131CRL36 Aluminum Automatic Door Bottom, Clear Anodized, Insert, 19/32”W x 36\"L x 1-27/32”H"
brand: "pemko"
price: "€ 180.55"
currency: EUR
in_stock: true
category: "Pemko"
url: https://www.desertcart.be/products/14574071-4131crl36-aluminum-automatic-door-bottom-clear-anodized-insert-19-32
store_origin: BE
region: Belgium
---

# Surface-mounted, ambidextrous design Automatic drop bar seal activation Precision-cut aluminum case 4131CRL36 Aluminum Automatic Door Bottom, Clear Anodized, Insert, 19/32”W x 36"L x 1-27/32”H

**Brand:** pemko
**Price:** € 180.55
**Availability:** ✅ In Stock

## Summary

> 🚪 Seal the deal with style and precision!

## Quick Answers

- **What is this?** 4131CRL36 Aluminum Automatic Door Bottom, Clear Anodized, Insert, 19/32”W x 36"L x 1-27/32”H by pemko
- **How much does it cost?** € 180.55 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/14574071-4131crl36-aluminum-automatic-door-bottom-clear-anodized-insert-19-32)

## Best For

- pemko enthusiasts

## Why This Product

- Trusted pemko brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Seamless Floor Seal:** Automatically drops to close gaps up to 1/2 inch, perfect for uneven floors.
- • **Effortless Operation:** Plunger-activated drop bar seal ensures smooth, silent door closing every time.
- • **Sleek Aluminum Build:** Durable, clear anodized aluminum blends modern style with long-lasting performance.
- • **Critter & Draft Defense:** Keeps out pests and drafts while maintaining a clean, professional door appearance.
- • **DIY-Friendly Installation:** Trim-to-fit design with easy surface mounting—measure twice, cut once for a flawless fit.

## Overview

The Pemko Automatic Door Bottom is a modern, aluminum door accessory designed to automatically seal gaps up to 1/2 inch beneath doors. Featuring a plunger-activated drop bar seal housed in a sleek anodized aluminum case, it offers durable, quiet operation ideal for uneven floors. Easy to trim and install, this ambidextrous, surface-mounted solution enhances door aesthetics while providing effective draft and pest protection.

## Description

Pemko automatic door bottoms consist of an aluminum case which surrounds a movable drop bar seal. The drop bar seal is actuated by a plunger which contacts the jamb as the door is closing, forcing the drop bar seal down against the floor or threshold.

## Features

- When the plunger contacts the jamb, the drop bar seal actuates from the hinge side first allowing multiple compression points.
- The plunger requires low undefinedFeatherTouchundefined closing force to actuate the drop bar seal. The "L" at the end of all product numbers stands for Low closing force.
- End plates are provided for all mounting applications.
- Available in sizes ranging from 18" to 72 "
- All Pemko automatic door bottoms are provided net length., Stock length automatic door bottoms can be trimmed as much as 2".

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B009UWKBVC |
| Additional Features | special_feature |
| Best Sellers Rank | #177,524 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #313 in Screen Door Hardware |
| Brand Name | Pemko |
| Color | Aluminum |
| Customer Package Type | 1 |
| Customer Reviews | 4.0 4.0 out of 5 stars (134) |
| Exterior Finish | Clear Anodized |
| Finish Types | Anodized |
| Global Trade Identification Number | 00086787119821 |
| Hand Orientation | Ambidextrous |
| Handle Attachment Mechanism | Surface Mounted or Semi-Mortise |
| Handle Material | not_applicable |
| Handle Type | Pull Handle |
| Included Components | 1 |
| Indoor Outdoor Usage | Indoor |
| Item Depth | 1-27/32 inches |
| Item Dimensions L x W | 36.5"L x 2"W |
| Item Weight | 0.27 g |
| Lock Type | lock_type |
| Manufacturer | Pemko Manufacturing Company, Inc. |
| Manufacturer Part Number | 4131CRL36 |
| Manufacturer Warranty Description | No_warranty |
| Material Type | Aluminum |
| Metal Type | Aluminum |
| Model Number | 4131CRL36 |
| Number of Items | 1 |
| Shape | T-Shaped |
| Specific Uses For Product | specific_uses_for_product |
| Style Name | Modern |
| Theme | Christmas |
| UPC | 086787119821 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Pemko
- **Color:** Aluminum
- **Material:** Aluminum
- **Product Dimensions:** 36.5"L x 2"W
- **Style:** Modern

## Images

![4131CRL36 Aluminum Automatic Door Bottom, Clear Anodized, Insert, 19/32”W x 36"L x 1-27/32”H - Image 1](https://m.media-amazon.com/images/I/71A1c232G+L.jpg)
![4131CRL36 Aluminum Automatic Door Bottom, Clear Anodized, Insert, 19/32”W x 36"L x 1-27/32”H - Image 2](https://m.media-amazon.com/images/I/316SJjYn+-L.jpg)

## Questions & Answers

**Q: Available in black or brass?**
A: This product is available in Dark Bronze Anodized (a very dark brown, close to black). Please contact our office (Trademark Hardware) during business hours for assistance. Reference product SKU P4131DRL.

**Q: How much of a gap can this cover? The floor is dropping.  One side of the door is 1 1/2 inches and the other side is 1/2 inch**
A: No, this will not work with a large gap as you described. To the best of my knowledge it works on approximately a 3/8” gap.

**Q: will this item surface mount?**
A: Yes, it does surface mount at the bottom of the door. It is very easy too mount to the door.

**Q: Can the door sweep be mounted on the door exterior to prevent rain from coming in under the door?**
A: If you put a piece of wood or Azek with an angle (45 for example) on top of the bar, the water would not accumulate and you would have a great product on your door.

## Frequently Bought Together

- Pemko - 4131CRL36 Aluminum Automatic Door Bottom, Clear Anodized, Insert, 19/32”W x 36"L x 1-27/32”H
- Pemko S88BL20, Black
- Pemko - S88D18 SiliconSeal Adhesive-Backed Fire/Smoke Gasketing, Dark Brown Silicone, 0.5" W x 0.25" H x 18' L

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*Product available on Desertcart Belgium*
*Store origin: BE*
*Last updated: 2026-11-06*