Key Locking Thread Insert, Extra Heavy Wall, 4 Keys, 1/4"-20 Int Thrd Sz, 1/2"-13 Ext Thrd Sz, 10 PK MPN:217-077334
Key Locking Thread Insert, Extra Heavy Wall, 4 Keys, 1/4"-20 Int Thrd Sz, 1/2"-13 Ext Thrd Sz, 10 PK
The GoVets Select Key Locking Thread Insert is a reliable and durable solution for metal applications requiring high-security fastening. Its extra heavy wall construction and coarse thread type provide exceptional strength and stability, while the 4 locking keys ensure a secure hold. Suitable for use in a variety of industries, including aerospace, automotive, and construction, this insert is ideal for applications where vibration and torque are concerns. Its compact size and right-hand thread direction make it easy to install, while its stainless steel material ensures resistance to corrosion and wear. Perfect for applications requiring precision and security.
Top product features:
- Key Locking Thread Insert provides a secure fastening solution
- Insert has a coarse thread type for improved grip and stability
- Extra Heavy Wall design offers enhanced strength and durability
Top product applications:
- Machine shops and fabrication facilities use these inserts for creating threaded holes in metal parts where tampering is a concern.
- Automotive repair shops use these inserts for securing engine and transmission mounts.
- Construction equipment manufacturers use these inserts to secure machinery components in heavy-duty applications.
Key Locking Insert, System of Measurement Inch, Insert Diameter 1/2 in, Overall Length 3/8 in, Internal Thread Size 1/4 In.-20, Internal Thread Fit 3B, External Thread Size 1/2 In.-13, External Thread Fit 2A, Thread Direction Right Hand, Thread Type Coarse, Material Stainless Steel, Finish Plain, Wall Type Extra Heavy Wall, Number of Locking Keys 4, Compatible Material Metal, Compatible Tap Size 1/2 In.-13, Drill Bit Size 7/16 in, Minimum Installation Depth 17/64 in
Additional Information
- Country of Origin: US
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: PK
- Package Length: 2.80
- Package Width: 2.50
- Package Height: 0.50
- Package Weight: 0.12
Product info last updated on February 10, 2026 2:32pm UTC
Category: Threaded Inserts