APPROVED VENDOR Key Locking Insert: Heavy Wall, 4 Keys, 7/8"-9 Int Thrd Sz, 1 1/4"-12 Ext Thrd Sz
The APPROVED VENDOR Key Locking Insert is a heavy-wall steel insert with 4 keys, zinc phosphate finish, and inch dimensions. It features a 1 1/4"-12 external thread (2A fit) and a 7/8"-9 internal thread (2B fit)…
SKU 3G-OTH-528456
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Product Description
The APPROVED VENDOR Key Locking Insert is a heavy-wall steel insert with 4 keys, zinc phosphate finish, and inch dimensions. It features a 1 1/4"-12 external thread (2A fit) and a 7/8"-9 internal thread (2B fit), compatible with a 1-1/4"-12 tap. Supplied in a 10-pack, this C1215 steel insert is designed for coarse-thread applications requiring a heavy wall.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
Is the APPROVED VENDOR Key Locking Insert: Heavy Wall, 4 Keys, 7/8"-9 Int Thrd Sz, 1 1/4"-12 Ext Thrd Sz available from 3G Electric?
Yes — 3G Electric supplies genuine APPROVED VENDOR products, available to order with worldwide shipping. Contact us for current lead time.
How do I get a quote for the APPROVED VENDOR Key Locking Insert: Heavy Wall, 4 Keys, 7/8"-9 Int Thrd Sz, 1 1/4"-12 Ext Thrd Sz?
Click "Request a Quote" on this page or add the product to your RFQ cart. Our engineers will respond within 24 hours with pricing, lead times, and technical recommendations.
Does 3G Electric provide technical support for steel key-locking inserts?
Yes, our team of experienced engineers provides full technical support including product selection, installation guidance, commissioning, and after-sales service for all steel key-locking inserts we distribute.
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Common applications for APPROVED VENDORAPPROVED VENDOR Products
3G Electric supplies APPROVED VENDOR steel key-locking inserts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









