Key Locking Insert, 2 Keys Keys, 5/16"-24 Int Thrd Sz, 1/2"-13 Ext Thrd Sz, Stainless Steel, 5 PK MPN:MS51831-203L PKG5
Key Locking Insert, 2 Keys Keys, 5/16"-24 Int Thrd Sz, 1/2"-13 Ext Thrd Sz, Stainless Steel, 5 PK
Secure your threads with confidence using Loksert's Key Locking Inserts, designed for precise control and reliability. These stainless steel inserts feature a 5/16in-24 internal thread size and a 1/2in-13 external thread size, ensuring a secure fit in a variety of applications. With two keys provided, you can easily lock and unlock your threads, preventing over-tightening and damage. Ideal for use in industries such as aerospace, automotive, and manufacturing, these inserts provide a reliable solution for applications requiring high torque and precision. Their compact size and lightweight design make them easy to install and use, reducing downtime and increasing productivity.
Top product features:
- Key locking mechanism
- Two keys included
- Stainless steel construction
Top product applications:
- Machine shop applications
- Automotive repair and maintenance
- Aerospace industry components
Key-Locking Thread Ins,5/16x1/2-13,PK5, Package Quantity 5
Additional Information
- Country of Origin: IT
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 6 days
- Minimum Order Quantity: 1
- Unit of Measure: PK
- Package Length: 8.50
- Package Width: 2.00
- Package Height: 1.50
- Package Weight: 0.05
Product info last updated on April 15, 2026 4:54pm UTC
Category: Threaded Inserts