OEM Key Locking Insert: Thin Wall, 4 Keys, 3/8"-16 Int Thrd Sz, 1/2"-13 Ext Thrd Sz
The APPROVED VENDOR Key Locking Insert is a thin-wall steel insert with 4 keys, featuring a 1/2"-13 external thread (2A fit) and a 3/8"-16 internal thread (2B fit). Supplied in a 10-pack, it is made from C1215 steel…
SKU 3G-OTH-528449
Also listed as: 215065924 · 215 065924
Local availability & support — Singapore
- Local office
- 20 Woodlands Link #09-05, Singapore 738733
- Phone
- +65 8878 8355
- Delivery
- Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
- Payment
- Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
- Ships to
- Singapore
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Product Description
The APPROVED VENDOR Key Locking Insert is a thin-wall steel insert with 4 keys, featuring a 1/2"-13 external thread (2A fit) and a 3/8"-16 internal thread (2B fit). Supplied in a 10-pack, it is made from C1215 steel with a zinc phosphate finish and is compatible with a 1/2"-13 tap.
Frequently Asked Questions
What is a key locking insert used for?
A key locking insert repairs or reinforces tapped holes in metal assemblies. The external keys lock into the parent material to prevent rotation under vibration or load. This thin-wall steel insert from APPROVED VENDOR is ideal for restoring threads in automotive, industrial machinery, and heavy equipment applications.
What are the specifications of the APPROVED VENDOR key locking insert?
This thin-wall insert has a 1/2"-13 external thread (2A fit) and a 3/8"-16 internal thread (2B fit). It includes 4 keys, is made from C1215 steel with a zinc phosphate finish, and is compatible with a 1/2"-13 tap. Supplied in a 10-pack, part number 215-065924.
Where to buy APPROVED VENDOR key locking inserts worldwide?
3G Electric supplies APPROVED VENDOR key locking inserts to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact our team to order the 215-065924 10-pack or request a quote for bulk quantities.
How to install a thin-wall key locking insert?
Drill out the damaged thread to the recommended tap size (1/2"-13 for this insert), then tap the hole. Use a key locking insert installation tool to drive the insert until it is slightly below the surface. The external keys will lock into the parent material. Apply threadlocker for added security in high-vibration environments.
OEM Products
3G Electric supplies OEM steel key-locking inserts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.