---
product_id: 48666525
title: "Starrett 98-4 4\" Precision Machinists' Level"
brand: "starrett"
price: "฿19364"
currency: THB
in_stock: true
url: https://www.desertcart.co.th/products/48666525-starrett-98-4-4-precision-machinists-level
store_origin: TH
region: Thailand
---

# 4" precision 4-4.5 min sensitivity Durable cast iron Starrett 98-4 4" Precision Machinists' Level

**Brand:** starrett
**Price:** ฿19364
**Availability:** ✅ In Stock

## Summary

> 🔧 Level Up Your Precision Game!

## Quick Answers

- **What is this?** Starrett 98-4 4" Precision Machinists' Level by starrett
- **How much does it cost?** ฿19364 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/48666525-starrett-98-4-4-precision-machinists-level)

## Best For

- starrett enthusiasts

## Why This Product

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

## Key Features

- • **Sleek Finish:** Housed in a satin chrome finished brass tube, combining style with functionality.
- • **Versatile Use:** V-shaped groove allows for reliable leveling of round items.
- • **Durable Design:** Crafted with a robust cast iron base for long-lasting performance.
- • **Clear Visibility:** Ground glass vial ensures scratch-resistant clarity for easy readings.
- • **Precision Engineering:** Achieve unparalleled accuracy with a sensitivity of 4 to 4.5 minutes.

## Overview

The Starrett 98-4 is a 4-inch precision machinists' level designed for professionals who demand accuracy and durability. With a sensitivity of 4 to 4.5 minutes, a scratch-resistant ground glass vial, and a robust cast iron base, this tool is perfect for ensuring horizontal alignment in any setting. Its sleek brass tube design not only protects the vial but also adds a touch of elegance to your toolkit.

## Description

Starrett 98-4 4" Precision Machinists' Level

## Features

- 4" precision machinists' spirit level for determining horizontal plane
- Ground glass vial resists scratching to provide clear readings and is housed in a brass tube with a friction-fit closing to resist breakage
- Vial has a sensitivity of 4 to 4.5 minutes and is adjustable to a positive setting for accurate results
- V-shaped groove along the base provides reliable seating when leveling round items
- Cast iron base for durability
- Ground and graduated main vial
- Adjustable to a positive setting
- The vial is housed in a satin chrome finished brass tube with a friction-fit closing cover to prevent breakage
- The size of the level is 100 mm

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Starrett |
| Part number | 98-4 |
| Item Weight | 181 g |
| Product Dimensions | 2.54 x 3.05 x 11.43 cm; 181.44 g |
| Item model number | 98-4 |
| Colour | Clear |
| Style | Brass |
| Material | Glass,Iron,Brass |
| Item Package Quantity | 1 |
| Included components | One Level |
| Batteries included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** Starrett
- **Material:** Glass,Iron,Brass
- **Colour:** Clear
- **Style:** Brass
- **Item weight:** 0.4 Pounds

## Images

![Starrett 98-4 4" Precision Machinists' Level - Image 1](https://m.media-amazon.com/images/I/51dosd3A1tL.jpg)

## Questions & Answers

**Q: Don't you need to find a true level item to calibrate this level?**
A: It is possible to level a "level" by flipping it 180 degrees (end-for-end) and setting it up to read exactly the same number of divisions off of ideal.  Alternately, one can set up a local "true level" by shimming a surface until it reads the same with the level flipped 180 degrees...   In any case "level" can be established as derived standard.

**Q: Is this a 0005" per 10" master level?**
A: No that is a 4 inch 98 level good to .005 if an inch.

**Q: how do you calibrate this**
A: Find a pretty level surface set 98 on mark with sharpee  the edges.. on one end of level are hex nuts above and below that is your ajustment point with level on surface and marked with sharpee look at bubble now turn level 180 degree make sure to put the level back into the marked area look at bubble now a just ..

**Q: are the screw and stud supposed to be centered on the post? The one I received had the holes off center.**
A: The upper part is an unmachined casting, but I am sure that Starret makes sure that the holes are drilled centered to the prizm below.
It is not relevent that the hole is not centered in the post.
Just my two cents.

## Frequently Bought Together

- Starrett Machinists' Level with Ground and Graduated Main Vial - Ideal for Machine Shop and Tool Room Use - 4" (100mm) Length, Without Case and Cross Test Vial - 98-4
- Starrett Machinists' Level with Ground and Graduated Main Vial - Enhanced Accuracy for Perfect Surface Alignment - 6" Length, 1-3/16" Width, Without Case - 98-6
- WEN 10423 3 x 2 x 1-Inch Steel-Hardened Precision 123 Blocks, Two Pack

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-04-22*