---
product_id: 394140639
title: "Johnson Level & Tool 40-6648 Self-Leveling Cross and Line Laser Cross-Line Laser and Additional 90 Degree Plumb Line"
brand: "johnson"
price: "$8.17"
currency: USD
in_stock: false
reviews_count: 5
url: https://www.desertcart.us/products/394140639-johnson-level-and-tool-40-6648-self-leveling-cross-line
store_origin: US
region: United States of America
---

# Magnetically dampened compensator for precision 3 laser beams for cross & plumb lines Tilt mode for angled manual leveling Johnson Level & Tool 40-6648 Self-Leveling Cross and Line Laser Cross-Line Laser and Additional 90 Degree Plumb Line

**Brand:** johnson
**Price:** $8.17
**Availability:** ❌ Out of Stock

## Summary

> 📐 Level up your projects with laser-sharp accuracy and pro-grade versatility!

## Quick Answers

- **What is this?** Johnson Level & Tool 40-6648 Self-Leveling Cross and Line Laser Cross-Line Laser and Additional 90 Degree Plumb Line by johnson
- **How much does it cost?** $8.17 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/394140639-johnson-level-and-tool-40-6648-self-leveling-cross-line)

## Best For

- johnson enthusiasts

## Why This Product

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

## Key Features

- • **Rugged & Ready:** Pendulum lock protects your tool during transport—durability that keeps up with your hustle.
- • **Magnetic Stabilizer:** Advanced compensator system ensures rapid, rock-solid leveling even on busy job sites.
- • **Versatile Tilt Mode:** Manual leveling lets you tackle stairs, railings, and angled projects with pro accuracy.
- • **Triple-Beam Precision:** Projects simultaneous cross and plumb lines for flawless alignment every time.
- • **Built-In Safety Alerts:** Status light warns when out of leveling range, so you never miss a beat.

## Overview

The Johnson Level 40-6648 is a self-leveling cross and line laser featuring three simultaneous laser beams for cross and plumb lines, a magnetically dampened compensator for fast and stable leveling, and a tilt mode for manual angled projections. Designed for indoor precision tasks like cabinetry, flooring, and drywall, it includes a status alert and pendulum lock for durability and ease of use.

## Description

Johnson's 40-6648 Self-Leveling Cross & Line Laser combines the features of a cross-line laser with an additional 90 degree plumb line useful for checking square reference of beams, posts, or any other object. A 1/4"-20 tripod thread and manual mode also let you project orthogonal lines at any angle, for stairs and other non-level applications.

Review: This is a great value. First use spanned 10 feet horizontal axis and was exactly level end to end. Great unit for 2-axis applications that is also simple to operate. Changing modes is quick via a single button. The only change I would like to see is the ability to turn off the laser without locking the pendulum. I like to be able to turn off the laser to save battery power on long pauses in the project. Having to lock to shut down is only a minor inconvenience.
Review: The laser line on this was incredibly thick an the line was wildly out of level. No idea what this laser level could really be used for. Maybe you can get lucky and get one thats level and then its fine.

## Features

- CROSSLINE AND PLUMB LINE LASERS: This self leveling cross line laser projects up to three laser beams simultaneously to plot both crosslines and a plumb line, or either line individually
- TILT MODE FOR MANUAL LEVELING: Tilt (Manual Level) Mode allows the laser level to be used to project laser beams at any angle, such as when projecting a line for stairs or a railing. This mode produces the best results when the tool is mounted on a tripod
- SUPERIOR COMPENSATING SYSTEM: Magnetically dampened compensator system stabilizes the pendulum quickly and accurately, and stays level even with nearby jobsite variation
- FUNCTIONALITY AND DURABILITY: A status light on the top of the unit alerts you to when the tool is beyond its leveling range, and a locking mechanism protects the pendulum during transportation
- INDOOR APPLICATIONS: The Johnson Level 40 6648 can be used for the following indoor applications; flooring, cabinetry, drop ceiling installation, wainscoting, carpentry, tiling, electrical boxes and switches, drywall track/stud wall installation, plumbing & square of posts

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B073ZRT941 |
| ASIN  | B073ZRT941 |
| Batteries | 2 AA batteries required. (included) |
| Batteries  | 2 AA batteries required. (included) |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Alkaline |
| Color | Red |
| Customer Reviews | 3.9 3.9 out of 5 stars (36) |
| Customer reviews | 3.9 3.9 out of 5 stars (36) |
| Date First Available | 29 September 2017 |
| Date First Available  | 29 September 2017 |
| Included components | Laser, 2 AA Alkaline Batteries |
| Is Discontinued By Manufacturer  | No |
| Item Package Quantity | 1 |
| Item Weight | 297 g |
| Item model number | 406648 |
| Item model number  | 406648 |
| Manufacturer | Johnson Level |
| Manufacturer  | Johnson Level |
| Material | Magnetically |
| Part number | 406648 |
| Product Dimensions | 6.35 x 7.62 x 8.89 cm; 297.1 g |
| Product Dimensions  | 6.35 x 7.62 x 8.89 cm; 297.1 g |
| Style | Cross Line Laser |

## Product Details

- **Brand:** Johnson
- **Colour:** Red
- **Item weight:** 0.66 Pounds
- **Material:** Magnetically
- **Style:** Cross Line Laser

## Images

![Johnson Level & Tool 40-6648 Self-Leveling Cross and Line Laser Cross-Line Laser and Additional 90 Degree Plumb Line - Image 1](https://m.media-amazon.com/images/I/51gBuhdTKWL.jpg)
![Johnson Level & Tool 40-6648 Self-Leveling Cross and Line Laser Cross-Line Laser and Additional 90 Degree Plumb Line - Image 2](https://m.media-amazon.com/images/I/61VgLtA9PNL.jpg)
![Johnson Level & Tool 40-6648 Self-Leveling Cross and Line Laser Cross-Line Laser and Additional 90 Degree Plumb Line - Image 3](https://m.media-amazon.com/images/I/61YS77V4tlL.jpg)
![Johnson Level & Tool 40-6648 Self-Leveling Cross and Line Laser Cross-Line Laser and Additional 90 Degree Plumb Line - Image 4](https://m.media-amazon.com/images/I/712EG0Cyb+L.jpg)
![Johnson Level & Tool 40-6648 Self-Leveling Cross and Line Laser Cross-Line Laser and Additional 90 Degree Plumb Line - Image 5](https://m.media-amazon.com/images/I/7183W842HGL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by J***T on 16 March 2020*

This is a great value. First use spanned 10 feet horizontal axis and was exactly level end to end. Great unit for 2-axis applications that is also simple to operate. Changing modes is quick via a single button. The only change I would like to see is the ability to turn off the laser without locking the pendulum. I like to be able to turn off the laser to save battery power on long pauses in the project. Having to lock to shut down is only a minor inconvenience.

### ⭐ Review
*by T***B on 12 April 2020*

The laser line on this was incredibly thick an the line was wildly out of level. No idea what this laser level could really be used for. Maybe you can get lucky and get one thats level and then its fine.

### ⭐⭐⭐⭐⭐ Review
*by S***O on 18 June 2018*

Cross beam is selectable from vertical, horizontal, or both. Very useful in installing my kitchen cabinets in a U-shaped kitchen. Nothing was flat or square or plumb (typical these days). This laser even survived a 4' fall when my dog knocked over my tripod! Laser was off at the time and locked. Did the job for me. Great value at the price.

## Frequently Bought Together

- Johnson Level & Tool 40-6648 Self-Leveling Cross and Line Laser, Red, 1 Laser
- DEWALT 20V MAX* XR Brushless Drywall Cut-Out Tool (Tool Only) (DCE555B)
- DEWALT 20V Max Drywall Screwgun, Tool Only (DCF630B)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-06*