---
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: "1687 DH"
currency: MAD
in_stock: true
url: https://www.desertcart.ma/products/14574071-4131crl36-aluminum-automatic-door-bottom-clear-anodized-insert-19-32
store_origin: MA
region: Morocco
---

# Customizable length up to 72" Precision-engineered aluminum casing Low FeatherTouch closing force 4131CRL36 Aluminum Automatic Door Bottom, Clear Anodized, Insert, 19/32”W x 36"L x 1-27/32”H

**Brand:** pemko
**Price:** 1687 DH
**Availability:** ✅ In Stock

## Summary

> 🚪 Elevate your door game with effortless, airtight 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?** 1687 DH with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ma](https://www.desertcart.ma/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

- • **Effortless Door Closing:** FeatherTouch plunger requires minimal force, enhancing door longevity and user comfort.
- • **Seamless Seal Activation:** Drop bar seal engages from hinge side first for superior compression and airtight closure.
- • **Tailored Fit for Every Door:** Available in sizes 18" to 72", with easy trimming up to 2" for perfect installation.
- • **Durable Clear Anodized Finish:** Sleek aluminum exterior resists wear and complements modern interiors.
- • **Certified Safety & Performance:** Meets UL10c, BHMA A156.21, and ASTM E-283 standards for smoke, fire, and air infiltration.

## Overview

The Pemko 4131CRL36 is a clear anodized aluminum automatic door bottom featuring a low-force FeatherTouch plunger that activates a drop bar seal from the hinge side for multiple compression points. Designed for indoor use, it fits doors from 18" to 72" with easy trimming options, and meets key safety certifications including UL10c and BHMA A156.21, ensuring reliable smoke, fire, and air infiltration 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 |
|---------------|-------|
| Material | Aluminum |
| Brand | Pemko |
| Color | Multicolor |
| Product Dimensions | 36.4"L x 1.9"W |
| Exterior Finish | Clear Anodized |
| Specific Uses For Product | Door |
| Special Feature | Easy to Install |
| Included Components | Bolt |
| Item Weight | 0.01 Ounces |
| Handle Material | Aluminum |
| Hand Orientation | Ambidextrous |
| Unit Count | 1.0 Count |
| Number of Items | 1 |
| Manufacturer | Pemko Manufacturing Company, Inc. |
| Item Depth | 1-27/32 inches |
| Handle Attachment Mechanism | Surface Mounted or Semi-Mortise |
| UPC | 086787119821 |
| Indoor/Outdoor Usage | Indoor |
| Part Number | 4131CRL36 |
| Item Weight | 0.01 ounces |
| Item model number | 4131CRL36 |
| Is Discontinued By Manufacturer | No |
| Size | Pack 1 |
| Finish | Anodized |
| Item Package Quantity | 1 |
| Number Of Pieces | 1 |
| Measurement System | Imperial |
| Certification | Ul10c for Smoke and Fire, Bhma A156.21, Astm E-283 for Air Infiltration |
| Special Features | Easy to Install |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Material:** Aluminum
- **Brand:** Pemko
- **Color:** Multicolor
- **Product Dimensions:** 36.4"L x 1.9"W
- **Exterior Finish:** Clear Anodized

## 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)

## 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 Morocco*
*Store origin: MA*
*Last updated: 2026-01-28*