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APPROVED VENDOR Key Locking Insert: Extra Heavy Wall, 4 Keys, #10-24 Int Thrd Sz, 7/16"-14 Ext Thrd Sz - Mil. Spec. Key-Locking Inserts
APPROVED VENDORMil. Spec. Key-Locking Inserts

APPROVED VENDOR Key Locking Insert: Extra Heavy Wall, 4 Keys, #10-24 Int Thrd Sz, 7/16"-14 Ext Thrd Sz

The APPROVED VENDOR Key Locking Insert is a Mil. Spec. key-locking insert with an Extra Heavy Wall, featuring 4 keys and a #10-24 internal thread size. It has a 7/16"-14 external thread size, plain finish, coarse…

SKU 3G-OTH-531737

Brand
APPROVED VENDOR
Item
Key Locking Insert: Extra Heavy Wall, 4 Keys, #10-24 Int Thrd Sz, 7/16"-14 Ext Thrd Sz
Category
Mil. Spec. Key-Locking Inserts
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Technical Specifications

APPROVED VENDOR
Manufacturer Part Number
217-076333
Type
#10-24 Int Thrd Sz, Plain, 10 PK
Keys
4
Wall Type
Extra Heavy Wall
Ext Thrd Sz
7/16"-14
Finish Type
Plain
Thread Type
Coarse
Industry Standards
MS51830-106L
Compatible Tap Size
7/16"-14
External Thread Fit
2A
Internal Thread Fit
3B
Material Grade/Class
18-8
System of Measurement
Inch
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APPROVED VENDOR Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The APPROVED VENDOR Key Locking Insert is a Mil. Spec. key-locking insert with an Extra Heavy Wall, featuring 4 keys and a #10-24 internal thread size. It has a 7/16"-14 external thread size, plain finish, coarse thread type, and is made of 18-8 material. This 10-pack insert meets MS51830-106L standards, with external thread fit 2A and internal thread fit 3B, compatible with a 7/16"-14 tap size.

Frequently Asked Questions

What is an APPROVED VENDOR Key Locking Insert used for?

This Mil. Spec. key-locking insert with extra heavy wall and 4 keys is used to repair or reinforce threads in metal assemblies, typically in aerospace, defense, and industrial equipment. The 18-8 stainless steel construction and MS51830-106L compliance ensure reliable performance under vibration and load.

What are the specifications of the APPROVED VENDOR Key Locking Insert 217-076333?

This 10-pack insert has a #10-24 internal thread size, 7/16"-14 external thread size, extra heavy wall, 4 keys, plain finish, coarse thread, 18-8 material, external thread fit 2A, internal thread fit 3B, and meets MS51830-106L standards. Compatible tap size is 7/16"-14.

Where to buy APPROVED VENDOR Key Locking Inserts worldwide?

3G Electric supplies and delivers APPROVED VENDOR key locking inserts worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to ensure your order arrives at your facility, wherever it is located.

How to install an APPROVED VENDOR Key Locking Insert?

Installation requires tapping the hole to the specified compatible tap size (7/16"-14), then using a key-locking insert driver to thread the insert into place. The 4 keys lock into the parent material to prevent rotation. Follow standard Mil. Spec. installation practices for best results.

Used in

Common applications for APPROVED VENDOR
Laboratory sampling — APPROVED VENDOR clear wide mouth glass bottles for collecting and storing liquid samples in non-sterile environments.
Steam heating maintenance — APPROVED VENDOR forged brass radiator valves for regulating steam flow in commercial building heating systems.
High-pressure cleaning — APPROVED VENDOR turbo spray nozzles for pressure washers used in industrial equipment cleaning up to 6,000 psi.
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General sealing — APPROVED VENDOR natural rubber stoppers for closing laboratory flasks or test tubes in educational or research settings.
Tamper-evident security — APPROVED VENDOR brass lead and wire seals for securing utility meters, cargo containers, or access panels.

APPROVED VENDOR Products

3G Electric supplies APPROVED VENDOR mil. spec. key-locking inserts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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