Key Locking Insert, Heavy Wall, 4 Keys, 1/2"-20 Int Thrd Sz, 3/4"-16 Ext Thrd Sz, Stainless Steel MPN:215-066506
Key Locking Insert, Heavy Wall, 4 Keys, 1/2"-20 Int Thrd Sz, 3/4"-16 Ext Thrd Sz, Stainless Steel
This Key Locking Insert is a heavy-duty, stainless steel solution for securing metal threads in demanding applications. Its 4 keys provide a secure fit, while the 1/2in-20 internal thread size and 3/4in-16 external thread size accommodate a wide range of uses. Suitable for metalworking, this insert is ideal for projects requiring high torque and vibration resistance. Its heavy wall design and coarse thread type ensure a strong, lasting connection. Use it for machinery, equipment, and industrial applications where reliability and security are paramount, and benefit from its durable construction and ease of installation.
Top product features:
- Key locking mechanism provides secure fastening
- Heavy wall construction provides added strength and durability
- Right-hand thread direction allows for easy installation and compatibility with standard tools
Top product applications:
- Thread repair for damaged or stripped threads in metal components
- Insertion of the locking key prevents accidental removal of the insert
- Use as a replacement for damaged or worn out inserts in existing assemblies
Key Locking Insert, System of Measurement Inch, Insert Diameter 3/4 in, Overall Length 5/8 in, Internal Thread Size 1/2 In.-20, Internal Thread Fit 2B, External Thread Size 3/4 In.-16, External Thread Fit 2A, Thread Direction Right Hand, Thread Type Coarse, Material Stainless Steel, Finish Plain, Wall Type Heavy Wall, Number of Locking Keys 4, Compatible Material Metal, Compatible Tap Size 3/4 In.-16, Drill Bit Size 21/32 in, Minimum Installation Depth 11/16 in, Maximum Hole Diameter 0.57 in
Additional Information
- Country of Origin: US
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 20 days
- Minimum Order Quantity: 1
- Unit of Measure: PK
- Package Length: 6.00
- Package Width: 6.00
- Package Height: 4.00
- Package Weight: 2.45
Product info last updated on March 3, 2026 10:52am UTC
Category: Threaded Inserts