Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

E-Z-LOK Thread Insert Kit: #6-32 Int Thrd Sz, 3/8 in Overall Lg, 21/64 in Dia, Brass - Knife-Thread Insert Installation Kits
E-Z-LOKKnife-Thread Insert Installation Kits

E-Z-LOK Thread Insert Kit: #6-32 Int Thrd Sz, 3/8 in Overall Lg, 21/64 in Dia, Brass

The E-Z-LOK Thread Insert Kit (MPN EZ-400-006) is a knife-thread insert installation kit for #6-32 internal thread size, featuring a 3/8 in overall length and 21/64 in diameter. It is constructed of brass with a…

SKU 3G-OTH-708915

Also listed as: EZ400006 · EZ 400 006

Brand
E-Z-LOK
Item
Thread Insert Kit: #6-32 Int Thrd Sz, 3/8 in Overall Lg, 21/64 in Dia, Brass
Category
Knife-Thread Insert Installation Kits
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

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

Technical Specifications

E-Z-LOK
Manufacturer Part Number
EZ-400-006
Type
Brass, Plain, Brass, Plain
Dia
21/64 in
Overall Lg
3/8 in

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

E-Z-LOK Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The E-Z-LOK Thread Insert Kit (MPN EZ-400-006) is a knife-thread insert installation kit for #6-32 internal thread size, featuring a 3/8 in overall length and 21/64 in diameter. It is constructed of brass with a plain finish, includes a 17/64 in dimension, and is designed for coarse thread applications. 3G Electric interprets this demand and delivers genuine industrial equipment across 14 departments—with specialist depth in combustion, pumps, and controls—ensuring you get the right solution, not just a catalog.

Frequently Asked Questions

What is the E-Z-LOK Thread Insert Kit used for?

The E-Z-LOK Thread Insert Kit (MPN EZ-400-006) is used to install knife-thread inserts for repairing or reinforcing #6-32 internal threads in metal or plastic assemblies. It is common in machining, automotive, and industrial maintenance applications where stripped threads need a durable brass repair.

What are the specifications of the E-Z-LOK Thread Insert Kit?

This kit is for #6-32 internal thread size, with a 3/8 in overall length and 21/64 in diameter. It is made of brass with a plain finish, includes a 17/64 in dimension, and is designed for coarse thread applications. The manufacturer part number is EZ-400-006.

Where to buy the E-Z-LOK Thread Insert Kit worldwide?

3G Electric supplies the E-Z-LOK Thread Insert Kit (EZ-400-006) worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver genuine equipment to your facility. Contact us for availability and lead time on this brass thread repair kit.

How to install a knife-thread insert using this kit?

To install, drill out the damaged thread to the specified diameter, tap the hole using the included tap, then drive the brass insert with the installation tool until it is flush. Apply threadlocker for retention. Always follow the manufacturer's instructions for torque and depth to ensure a secure repair.

E-Z-LOK Products

3G Electric supplies E-Z-LOK knife-thread insert installation kits. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

More from E-Z-LOK

View all E-Z-LOK parts
Thread Insert Kit: 5/16"-24 Int Thrd Sz, 5/8 in Overall Lg, 19/32 in Dia, Brass, Plain, Brass, Plain (MPN EZ-400-524)
E-Z-LOK
Thread Insert Kit: 5/16"-24 Int Thrd Sz, 5/8 in Overall Lg, 19/32 in Dia, Brass, Plain, Brass, Plain (MPN EZ-400-524)
Thread Insert Kit: M5-0.80 Int Thrd Sz, 12.7 mm Overall Lg, 11.5062 mm Dia, Brass, Plain, Brass (MPN EZ-400-M5)
E-Z-LOK
Thread Insert Kit: M5-0.80 Int Thrd Sz, 12.7 mm Overall Lg, 11.5062 mm Dia, Brass, Plain, Brass (MPN EZ-400-M5)
Thread Insert Kit: #8-32 Int Thrd Sz, 3/8 in Overall Lg, 21/64 in Dia, Stainless Steel, Plain, Plain (MPN EZ-400-008-CR)
E-Z-LOK
Thread Insert Kit: #8-32 Int Thrd Sz, 3/8 in Overall Lg, 21/64 in Dia, Stainless Steel, Plain, Plain (MPN EZ-400-008-CR)
Thread Insert Kit: 5/16"-18 Int Thrd Sz, 5/8 in Overall Lg, 19/32 in Dia, Brass, Plain, Brass, Plain (MPN EZ-400-5)
E-Z-LOK
Thread Insert Kit: 5/16"-18 Int Thrd Sz, 5/8 in Overall Lg, 19/32 in Dia, Brass, Plain, Brass, Plain (MPN EZ-400-5)
Thread Insert Kit: #8-32 Int Thrd Sz, 3/8 in Overall Lg, 21/64 in Dia, Brass, Plain, Brass, Plain (MPN EZ-400-008)
E-Z-LOK
Thread Insert Kit: #8-32 Int Thrd Sz, 3/8 in Overall Lg, 21/64 in Dia, Brass, Plain, Brass, Plain (MPN EZ-400-008)
Thread Insert Kit: 1/4"-28 Int Thrd Sz, 1/2 in Overall Lg, 29/64 in Dia, Brass, Plain, Brass, Plain (MPN EZ-400-428)
E-Z-LOK
Thread Insert Kit: 1/4"-28 Int Thrd Sz, 1/2 in Overall Lg, 29/64 in Dia, Brass, Plain, Brass, Plain (MPN EZ-400-428)
Thread Insert Kit: M4-0.70 Int Thrd Sz, 9.652 mm Overall Lg, 8.3312 mm Dia, Brass, Plain, Brass (MPN EZ-400-M4)
E-Z-LOK
Thread Insert Kit: M4-0.70 Int Thrd Sz, 9.652 mm Overall Lg, 8.3312 mm Dia, Brass, Plain, Brass (MPN EZ-400-M4)
Thread Insert Kit: M8-1.25 Int Thrd Sz, 15.875 mm Overall Lg, 15.0876 mm Dia, Brass, Plain, Brass (MPN EZ-400-M8)
E-Z-LOK
Thread Insert Kit: M8-1.25 Int Thrd Sz, 15.875 mm Overall Lg, 15.0876 mm Dia, Brass, Plain, Brass (MPN EZ-400-M8)