OEM Key Locking Insert: Thin Wall, 4 Keys, 1/2"-13 Int Thrd Sz, 5/8"-11 Ext Thrd Sz
The APPROVED VENDOR Key Locking Insert is a thin-wall steel insert with 4 keys, featuring a 5/8"-11 external thread (2A fit) and a 1/2"-13 internal thread (2B fit). Supplied in a 10-pack, it is made from C1215 steel…
SKU 3G-OTH-528466
Also listed as: 215065926 · 215 065926
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
Need installation or engineering help?
Ask a question
Product Description
The APPROVED VENDOR Key Locking Insert is a thin-wall steel insert with 4 keys, featuring a 5/8"-11 external thread (2A fit) and a 1/2"-13 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 5/8"-11 tap size. 3G Electric sources this genuine industrial component across 14 departments, with specialist expertise in combustion, pumps and controls.
Frequently Asked Questions
What is a key locking insert used for?
A key locking insert repairs or reinforces tapped holes in softer materials. The APPROVED VENDOR thin-wall insert with 4 keys locks into place to prevent rotation under load, restoring a 1/2"-13 internal thread in steel or aluminum assemblies.
What are the specifications of the APPROVED VENDOR key locking insert?
This thin-wall insert has a 5/8"-11 external thread (2A fit) and a 1/2"-13 internal thread (2B fit). It is made from C1215 steel with a zinc phosphate finish, supplied in a 10-pack. Compatible tap size is 5/8"-11.
Where to buy APPROVED VENDOR key locking inserts worldwide?
3G Electric supplies APPROVED VENDOR key locking inserts worldwide. We handle full logistics and customs clearance to deliver genuine industrial components across 14 departments, including combustion, pumps and controls. Contact us for availability and lead time.
How to install a key locking insert?
Installation requires tapping the hole to the specified external thread size (5/8"-11), then driving the insert using a compatible installation tool until the keys engage. Ensure the hole is clean and lubricated to prevent galling. Follow standard thread-repair procedures.
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.
