Key Locking Insert, Thin Wall, 4 Keys, M8x1.25 Int Thrd Sz, M12x1.25 Ext Thrd Sz, Stainless Steel MPN:217-077353
Key Locking Insert, Thin Wall, 4 Keys, M8x1.25 Int Thrd Sz, M12x1.25 Ext Thrd Sz, Stainless Steel
This Key Locking Insert is a precision-made component designed for metal applications, featuring a thin wall and stainless steel construction for durability and corrosion resistance. With four locking keys, it provides secure fastening and easy installation. Suitable for metal materials, it's ideal for use in heavy-duty machinery, equipment, and industrial settings. Its M8x1.25 internal thread and M12x1.25 external thread sizes offer versatility in design and assembly. This insert is a reliable solution for applications requiring high torque and stability, such as in aerospace, automotive, and construction industries. Its compact size and robust design make it a valuable addition to any metalworking project.
Top product features:
- Thin Wall design for reduced material usage and increased installation ease
- 4 locking keys for secure thread engagement and reduced thread stripping
- Coarse thread type for high torque capacity and secure fastening
Top product applications:
- Locking inserts are often used in applications where high security is required, such as in military or government equipment.
- Locking inserts can be used in medical equipment where tampering or unauthorized access is a concern.
- Locking inserts can be used in industrial equipment where high torque or vibration is present, such as in machinery or engines.
Key Locking Insert, System of Measurement Metric, Insert Diameter 12 mm, Overall Length 12 mm, Internal Thread Size M8x1.25, Internal Thread Fit 3B, External Thread Size M12x1.25, External Thread Fit 2A, Thread Direction Right Hand, Thread Type Coarse, Material Stainless Steel, Finish Plain, Wall Type Thin Wall, Number of Locking Keys 4, Compatible Material Metal, Compatible Tap Size M12x1.25, Drill Bit Size 10.90 mm, Minimum Installation Depth 5 23/32 mm, Maximum Hole Diameter 10.9 mm
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: 3.10
- Package Width: 2.90
- Package Height: 0.50
- Package Weight: 0.10
Product info last updated on April 10, 2026 8:10am UTC
Category: Threaded Inserts