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E-Z LOK Self Locking Thread Insert: Extra Heavy Wall, 3/8"-16 Int Thrd Sz, 5/8"-11 Ext Thrd Sz - Extra-Heavy Wall Self-Locking Inserts
E-Z LOKExtra-Heavy Wall Self-Locking Inserts

E-Z LOK Self Locking Thread Insert: Extra Heavy Wall, 3/8"-16 Int Thrd Sz, 5/8"-11 Ext Thrd Sz

The E-Z LOK Self Locking Thread Insert is an extra-heavy wall insert (MPN 335-6-PK5) with a 3/8"-16 internal thread size and 5/8"-11 external thread size, supplied in a 5-pack. It features coarse inch threads, a 2A…

SKU 3G-OTH-541416

Brand
E-Z LOK
Item
Self Locking Thread Insert: Extra Heavy Wall, 3/8"-16 Int Thrd Sz, 5/8"-11 Ext Thrd Sz
Category
Extra-Heavy Wall Self-Locking Inserts
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Technical Specifications

E-Z LOK
Manufacturer Part Number
335-6-PK5
Type
5 PK
Wall Type
Extra Heavy Wall
Ext Thrd Sz
5/8"-11
Int Thrd Sz
3/8"-16
Thread Type
Coarse
Compatible Tap Size
5/8"-11
External Thread Fit
2A
Internal Thread Fit
2B
System of Measurement
Inch
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E-Z LOK Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The E-Z LOK Self Locking Thread Insert is an extra-heavy wall insert (MPN 335-6-PK5) with a 3/8"-16 internal thread size and 5/8"-11 external thread size, supplied in a 5-pack. It features coarse inch threads, a 2A external thread fit, a 2B internal thread fit, and is compatible with a 5/8"-11 tap. 3G Electric sources this genuine OEM insert across 14 industrial departments, with specialist expertise in fastening and thread repair solutions.

Frequently Asked Questions

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

The E-Z LOK Self Locking Thread Insert repairs or reinforces stripped threads in metal assemblies. Its extra-heavy wall design provides maximum holding power for demanding industrial applications, such as heavy machinery, automotive, and equipment maintenance where a 3/8"-16 internal thread is needed.

What are the specifications of the E-Z LOK 335-6-PK5 thread insert?

This E-Z LOK insert has a 3/8"-16 internal thread size and 5/8"-11 external thread size, with coarse inch threads. It features a 2B internal thread fit and 2A external thread fit, compatible with a 5/8"-11 tap. The extra-heavy wall type is supplied in a 5-pack (MPN 335-6-PK5).

Where to buy E-Z LOK thread inserts worldwide?

3G Electric supplies genuine E-Z LOK thread inserts worldwide, handling full logistics and customs clearance. As a global industrial solutions provider across 14 departments, we source and deliver this extra-heavy wall insert (MPN 335-6-PK5) to any location. Contact us for availability and delivery to your site.

How to install an E-Z LOK extra-heavy wall thread insert?

Installation requires tapping the hole to 5/8"-11 using the compatible tap size, then threading the insert into the tapped hole until it is slightly below the surface. Use a standard installation tool for E-Z LOK inserts. Ensure the hole is clean and free of debris before installation for optimal thread locking.

E-Z LOK Products

3G Electric supplies E-Z LOK extra-heavy wall self-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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E-Z LOK Self Locking Thread Insert: Extra Heavy Wall, 1/2"-13 Int Thrd Sz, 7/8"-9 Ext Thrd Sz, 5 PK (MPN 335-8-PK5). Key specifications — Compatible Tap Size: 7/8"-9; Internal Thread Fit: 2B; System of Measurement: Inch; Thread Type: Coarse; Wall Type: Extra Heavy Wall; External Thread Fit: 2A.
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E-Z LOK Self Locking Thread Insert: Extra Heavy Wall, 1/2"-13 Int Thrd Sz, 7/8"-9 Ext Thrd Sz, 5 PK (MPN 335-8-PK5). Key specifications — Compatible Tap Size: 7/8"-9; Internal Thread Fit: 2B; System of Measurement: Inch; Thread Type: Coarse; Wall Type: Extra Heavy Wall; External Thread Fit: 2A.
E-Z LOK Self Locking Thread Insert: Extra Heavy Wall, 1/4"-20 Int Thrd Sz, 1/2 in Insert Dia, 10 PK (MPN 335-4-PK10). Key specifications — Compatible Tap Size: 1/2"-13; Internal Thread Fit: 2B; System of Measurement: Inch; Thread Type: Coarse; Wall Type: Extra Heavy Wall; External Thread Fit: 2A.
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E-Z LOK Self Locking Thread Insert: Extra Heavy Wall, 1/4"-20 Int Thrd Sz, 1/2 in Insert Dia, 10 PK (MPN 335-4-PK10). Key specifications — Compatible Tap Size: 1/2"-13; Internal Thread Fit: 2B; System of Measurement: Inch; Thread Type: Coarse; Wall Type: Extra Heavy Wall; External Thread Fit: 2A.
E-Z LOK Self Locking Thread Insert: Extra Heavy Wall, 5/16"-18 Int Thrd Sz, Steel, Steel, 10 PK (MPN 335-5-PK10). Key specifications — Compatible Tap Size: 9/16"-12; Internal Thread Fit: 2B; System of Measurement: Inch; Thread Type: Coarse; Wall Type: Extra Heavy Wall; External Thread Fit: 2A.
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E-Z LOK Self Locking Thread Insert: Extra Heavy Wall, 5/16"-18 Int Thrd Sz, Steel, Steel, 10 PK (MPN 335-5-PK10). Key specifications — Compatible Tap Size: 9/16"-12; Internal Thread Fit: 2B; System of Measurement: Inch; Thread Type: Coarse; Wall Type: Extra Heavy Wall; External Thread Fit: 2A.