---
product_id: 551155129
title: "MrArm Commercial Door Lever Lock, Heavy-Duty Locking Door Handle, Designer Door Handles, Cylindrical Lever Lock, Non-Handed Grade 2 Industrial Standard Door Handle, Satin Chrome(Keyed Entry)"
brand: "mrarm"
price: "$152.69"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/551155129-mrarm-commercial-door-lever-lock-heavy-duty-locking-door-handle
store_origin: US
region: United States of America
---

# Keyed Entry Grade 2 Certified Easy Install MrArm Commercial Door Lever Lock, Heavy-Duty Locking Door Handle, Designer Door Handles, Cylindrical Lever Lock, Non-Handed Grade 2 Industrial Standard Door Handle, Satin Chrome(Keyed Entry)

**Brand:** mrarm
**Price:** $152.69
**Availability:** ✅ In Stock

## Summary

> 🔐 Lock in Style and Security!

## Quick Answers

- **What is this?** MrArm Commercial Door Lever Lock, Heavy-Duty Locking Door Handle, Designer Door Handles, Cylindrical Lever Lock, Non-Handed Grade 2 Industrial Standard Door Handle, Satin Chrome(Keyed Entry) by mrarm
- **How much does it cost?** $152.69 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/551155129-mrarm-commercial-door-lever-lock-heavy-duty-locking-door-handle)

## Best For

- mrarm enthusiasts

## Why This Product

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

## Key Features

- • **🔥 Fire Rated:** Safety certified for up to 3 hours.
- • **🔑 Secure Your Space:** Keyed entry function for ultimate security.
- • **🔄 Ambidextrous Design:** Non-handed for versatile door compatibility.
- • **🔒 Heavy-Duty Reliability:** ANSI/BHMA Grade 2 certified for durability.
- • **⚙️ Effortless Installation:** Designed for quick and easy setup.

## Overview

The MrArm Commercial Door Lever Lock is a heavy-duty, satin chrome locking door handle designed for both right and left-handed doors. With a keyed entry function and ANSI/BHMA Grade 2 certification, it ensures top-notch security and durability. Easy to install and fire rated for up to 3 hours, this lock is perfect for commercial and residential use, meeting the needs of property managers, contractors, and homeowners alike.

## Description

MrArm Commercial Door Lever Lock, Heavy-Duty Locking Door Handle, Designer Door Handles, Cylindrical Lever Lock, Non-Handed Grade 2 Industrial Standard Door Handle, Satin Chrome(Keyed Entry)

## Features

- KEYED ENTRY FUNCTION: Commercial lever door knobs with locks from MrArm Hardware are available for specific entrances. This "(Keyed Entry) Function" involves turn/push-button locking. The push-button locks the outside lever until it is unlocked by key or by turning the inside lever). Pushing and turning button locks outside lever require the use of a key until the button is manually unlocked.
- COLOR & SIZING: Our commercial door locks are offered in Satin chrome finish (26D finish). Fits Doors 1-3/8” to 1-3/4” (35mm to 44mm) Door tickness and come standard with a 2-3/4"(70mm) backset. These are non-handed commercial door levers, so they are suitable for either right- or left-handed doors.
- SPECIFICATIONS: Our door hardware & locks come with standard ANSI 1-1/10" x 2-1/4" square corner strikes and 1-7/10" x 2-3/4" square corner faceplates. The backset is 2-3/4" (70mm), the stainless steel Roses are 3-11/32" (85mm) in diameter, and Latchbolt Stainless steel is 1/2" (12.5mm) throw standard. These specifications make our door lever handle lock fitting for 161 door prep & regular 2-1/8″ bore prep.
- CERTIFICATION: Designed to be a reliable commercial door hardware, our heavy-duty entry key locks are ANSI/BHMA A156.2 - Grade 2 (exceeds 500,000 cycles) certified and UL listed. Each lever door handle with lock is made to meet A117.10 accessible design standards. It is also fire rated for up to 3 hours. Our commercial door locks meet the needs of home/business owners, apartment managers, contractors, maintenance facility managers, handymen, locksmiths, and property managers.
- WHAT'S IN A BOX: Each box of MrArm Hardware lever door handle locks includes 1 cylindrical lockset, 70mm latch, removal/reversal pin, dust box, strike plate, Keys*2, ST4*30mm screws*4, M4*30mm screws*2, M5*40mm screws*2, M6*12mm screws*2, ST4*20mm screws*4. The heavy-duty door closer features cold-rolled steel, machined and threaded hubs, and locking nuts to securely bolt the chassis to the door, thereby preventing loosening of the lockset even with hundreds of uses per day.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | Stainless Steel |
| Brand | MrArm |
| Color | Satin Chrome |
| Product Dimensions | 8.46"L x 3.74"W |
| Exterior Finish | Stainless Steel, Chrome |
| Specific Uses For Product | Door |
| Special Feature | Easy to Install |
| Included Components | Knob, Latch, Key, Lock |
| Lock Type | Key Lock |
| Metal Type | Stainless Steel, Alloy Steel |
| Handle Material | Stainless Steel, Alloy Steel |
| Hand Orientation | Ambidextrous |
| Unit Count | 1.0 Count |
| Manufacturer | MrArm |
| Part Number | MADL03K |
| Item Weight | 4.11 pounds |
| Item model number | MADL03K |
| Finish | Polished |
| Number Of Pieces | 1 |
| Special Features | Easy to Install |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Material:** Stainless Steel
- **Brand:** MrArm
- **Color:** Satin Chrome
- **Product Dimensions:** 8.46"L x 3.74"W
- **Exterior Finish:** Stainless Steel, Chrome

## Images

![MrArm Commercial Door Lever Lock, Heavy-Duty Locking Door Handle, Designer Door Handles, Cylindrical Lever Lock, Non-Handed Grade 2 Industrial Standard Door Handle, Satin Chrome(Keyed Entry) - Image 1](https://m.media-amazon.com/images/I/61RFWfgScWL.jpg)

## Available Options

This product comes in different **Style** options.

## Frequently Bought Together

- MrArm Commercial Door Lever Lock, Heavy-Duty Locking Door Handle, Designer Door Handles, Cylindrical Lever Lock, Non-Handed Grade 2 Industrial Standard Door Handle, Satin Chrome(Keyed Entry)
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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-20*