OEM Key Locking Insert: Heavy Wall, 4 Keys, 5/16"-24 Int Thrd Sz, 1/2"-13 Ext Thrd Sz
APPROVED VENDOR Key Locking Insert: Heavy Wall is a stainless steel key-locking insert with 4 keys, plain finish, and a 10-pack quantity. It features a 5/16"-24 internal thread size and a 1/2"-13 external thread…
SKU 3G-OTH-535614
Also listed as: 215066103 · 215 066103
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
APPROVED VENDOR Key Locking Insert: Heavy Wall is a stainless steel key-locking insert with 4 keys, plain finish, and a 10-pack quantity. It features a 5/16"-24 internal thread size and a 1/2"-13 external thread size, with coarse thread type, 2A external and 2B internal thread fits, and is made from C1215 material grade. This inch-system insert is compatible with a 1/2"-13 tap size.
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 the insert into the parent material, preventing rotation under vibration or load. This APPROVED VENDOR heavy-wall insert suits coarse-thread applications requiring a 1/2"-13 external thread and 5/16"-24 internal thread.
What are the specifications of the APPROVED VENDOR key locking insert?
This heavy-wall insert has 4 keys, a 5/16"-24 internal thread, and a 1/2"-13 external thread with coarse thread type. It is made from C1215 material grade, plain finish, with 2A external and 2B internal thread fits. The 10-pack is compatible with a 1/2"-13 tap size and uses inch measurement.
Where to buy APPROVED VENDOR key locking inserts worldwide?
3G Electric supplies APPROVED VENDOR key locking inserts worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us to order the 10-pack heavy-wall insert with 5/16"-24 internal thread and 1/2"-13 external thread.
How to install a key locking insert?
Installation requires tapping the hole to the specified compatible tap size (1/2"-13), then driving the insert into the tapped hole using a key locking insert tool. The external keys embed into the parent material to lock the insert in place. Always follow the manufacturer's torque and depth recommendations for best results.
OEM Products
3G Electric supplies OEM stainless steel key-locking inserts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.