Working Gage, Steel, 1/4-20 MPN:3688-4
Working Gage, Steel, 1/4-20
This Stanley Thread Gauge is a precise tool for measuring external thread sizes, ideal for ensuring accurate fitment in various applications. Compatible with 1/4-20 threads, it features a sturdy steel construction and a compact 4-inch design, making it easy to store and transport. Perfect for use in construction, manufacturing, and repair settings, this gauge helps prevent over-tightening and damage to threads. Its accuracy and reliability make it an essential tool for professionals and DIYers alike, ensuring a secure and reliable connection in a wide range of applications, from plumbing to machinery assembly.
Top product features:
- Measures external thread size 1/4 In.-20
- Indicates compatibility with right-hand coarse threads
- Has a steel construction
Top product applications:
- Thread inspection for quality control
- Measuring threads on machined parts
- Checking thread alignment on assembled components
Thread Gauge, Compatible External Thread Size 1/4 In.-20, Compatible Insert Diameter Not Applicable, Compatible Insert Length Not Applicable, Compatible Insert Material Not Applicable, Compatible Insert Style Tanged, Tangless, Compatible Insert Type Helical Inserts, Compatible Internal Thread Size 1/4 In.-20, Compatible Thread Direction Right Hand, Compatible Thread Type Coarse, Material Steel, Overall Length 4 in, System of Measurement Inch, Tool Type Thread Gauge, Includes -, Series Heli-Coil
Additional Information
- Country of Origin: US
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 84 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 8.10
- Package Width: 6.10
- Package Height: 5.30
- Package Weight: 0.45
Product info last updated on February 10, 2026 3:11pm UTC
Category: Hand Tools