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E-Z LOK Self Locking Thread Insert: Heavy Wall, M3-0.50 Int Thrd Sz, M6-1.00 Ext Thrd Sz - Heavy Wall Self-Locking Inserts
E-Z LOKHeavy Wall Self-Locking Inserts

E-Z LOK Self Locking Thread Insert: Heavy Wall, M3-0.50 Int Thrd Sz, M6-1.00 Ext Thrd Sz

The E-Z LOK Self Locking Thread Insert is a heavy-wall metric insert with M3-0.50 internal thread size and M6-1.00 external thread size, supplied in a 5-pack (MPN 453-3-PK5). It features a 6H internal thread fit and…

SKU 3G-OTH-534125

Brand
E-Z LOK
Item
Self Locking Thread Insert: Heavy Wall, M3-0.50 Int Thrd Sz, M6-1.00 Ext Thrd Sz
Category
Heavy Wall Self-Locking Inserts
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Technical Specifications

E-Z LOK
Manufacturer Part Number
453-3-PK5
Type
M3-0.50 Int Thrd Sz, M6-1.00 Ext Thrd Sz, 5 PK
Wall Type
Heavy Wall
Thread Type
Metric
Compatible Tap Size
M6-1.00
External Thread Fit
6G
Internal Thread Fit
6H
System of Measurement
Metric
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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 a heavy-wall metric insert with M3-0.50 internal thread size and M6-1.00 external thread size, supplied in a 5-pack (MPN 453-3-PK5). It features a 6H internal thread fit and 6G external thread fit, compatible with M6-1.00 tap size. 3G Electric interprets your demand for genuine industrial fasteners and sources this OEM part across 14 departments — with specialist depth in combustion, pumps and controls as a trust anchor.

Frequently Asked Questions

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

E-Z LOK Self Locking Thread Inserts repair or reinforce stripped threads in metal or plastic. The heavy-wall M3-0.50 internal thread provides a durable, vibration-resistant fastening point. 3G Electric sources this OEM part across 14 industrial departments, with specialist depth in combustion, pumps and controls.

What are the specifications of E-Z LOK 453-3-PK5?

The E-Z LOK 453-3-PK5 is a heavy-wall metric insert with M3-0.50 internal thread, M6-1.00 external thread, 6H internal fit, and 6G external fit. It is compatible with M6-1.00 tap size and supplied in a 5-pack. 3G Electric supplies this genuine fastener worldwide.

Where to buy E-Z LOK thread inserts in worldwide?

3G Electric supplies E-Z LOK thread inserts worldwide. We interpret your demand, source the OEM part, and handle logistics and customs for delivery globally. Contact us for availability and lead time on the 453-3-PK5 heavy-wall insert.

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

Install E-Z LOK heavy wall inserts by tapping a hole to M6-1.00, then driving the insert using a standard installation tool until it is flush. The self-locking feature secures the fastener. 3G Electric provides genuine E-Z LOK parts and can advise on proper tooling.

E-Z LOK Products

3G Electric supplies E-Z LOK 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: Heavy Wall, 1"-8 Int Thrd Sz, 1 3/8"-12 Ext Thrd Sz, Steel, 5 PK (MPN 329-16-PK5). Key specifications — Compatible Tap Size: 1-3/8"-12; Internal Thread Fit: 2B; System of Measurement: Inch; Thread Type: Coarse; Wall Type: Heavy Wall; External Thread Fit: 2A.
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E-Z LOK Self Locking Thread Insert: Heavy Wall, 1"-8 Int Thrd Sz, 1 3/8"-12 Ext Thrd Sz, Steel, 5 PK (MPN 329-16-PK5). Key specifications — Compatible Tap Size: 1-3/8"-12; Internal Thread Fit: 2B; System of Measurement: Inch; Thread Type: Coarse; Wall Type: Heavy Wall; External Thread Fit: 2A.
E-Z LOK Self Locking Thread Insert: Heavy Wall, 9/16"-12 Int Thrd Sz, 3/4"-10 Ext Thrd Sz, 5 PK (MPN 329-9-PK5). Key specifications — Compatible Tap Size: 3/4"-10; Internal Thread Fit: 2B; System of Measurement: Inch; Thread Type: Coarse; Wall Type: Heavy Wall; External Thread Fit: 2A.
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E-Z LOK Self Locking Thread Insert: Heavy Wall, 9/16"-12 Int Thrd Sz, 3/4"-10 Ext Thrd Sz, 5 PK (MPN 329-9-PK5). Key specifications — Compatible Tap Size: 3/4"-10; Internal Thread Fit: 2B; System of Measurement: Inch; Thread Type: Coarse; Wall Type: Heavy Wall; External Thread Fit: 2A.
E-Z LOK Self Locking Thread Insert: Heavy Wall, M20-2.50 Int Thrd Sz, M36-4.00 Ext Thrd Sz, 5 PK (MPN 450-20-PK5). Key specifications — Compatible Tap Size: M36-4.00; Internal Thread Fit: 6H; System of Measurement: Metric; Thread Type: Metric; Wall Type: Heavy Wall; Drill Bit Size: 33 mm; External Thread Fit: 6G.
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E-Z LOK Self Locking Thread Insert: Heavy Wall, M20-2.50 Int Thrd Sz, M36-4.00 Ext Thrd Sz, 5 PK (MPN 450-20-PK5). Key specifications — Compatible Tap Size: M36-4.00; Internal Thread Fit: 6H; System of Measurement: Metric; Thread Type: Metric; Wall Type: Heavy Wall; Drill Bit Size: 33 mm; External Thread Fit: 6G.
E-Z LOK Self Locking Thread Insert: Heavy Wall, 3/8"-16 Int Thrd Sz, M16-2.00 Ext Thrd Sz, 5 PK (MPN 550-6-PK5). Key specifications — Compatible Tap Size: M16-2.00; Internal Thread Fit: 2B; System of Measurement: Inch/Metric; Thread Type: UNC Internal/Metric External; Wall Type: Heavy Wall; Drill Bit Size: 14 mm; External Thread Fit: 2A.
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E-Z LOK Self Locking Thread Insert: Heavy Wall, 3/8"-16 Int Thrd Sz, M16-2.00 Ext Thrd Sz, 5 PK (MPN 550-6-PK5). Key specifications — Compatible Tap Size: M16-2.00; Internal Thread Fit: 2B; System of Measurement: Inch/Metric; Thread Type: UNC Internal/Metric External; Wall Type: Heavy Wall; Drill Bit Size: 14 mm; External Thread Fit: 2A.
E-Z LOK Self Locking Thread Insert: Heavy Wall, M4-0.70 Int Thrd Sz, M8-1.25 Ext Thrd Sz, 10 PK (MPN 450-4-PK10). Key specifications — Compatible Tap Size: M8-1.25; Internal Thread Fit: 6H; System of Measurement: Metric; Thread Type: Metric; Wall Type: Heavy Wall; External Thread Fit: 6G.
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E-Z LOK Self Locking Thread Insert: Heavy Wall, M4-0.70 Int Thrd Sz, M8-1.25 Ext Thrd Sz, 10 PK (MPN 450-4-PK10). Key specifications — Compatible Tap Size: M8-1.25; Internal Thread Fit: 6H; System of Measurement: Metric; Thread Type: Metric; Wall Type: Heavy Wall; External Thread Fit: 6G.
E-Z LOK Self Locking Thread Insert: Heavy Wall, M14-2.00 Int Thrd Sz, 7/8"-9 Ext Thrd Sz, 5 PK (MPN 650-14-PK5). Key specifications — Compatible Tap Size: 7/8"-9; Internal Thread Fit: 2B; System of Measurement: Inch/Metric; Thread Type: Metric Internal/UNC External; Wall Type: Heavy Wall; External Thread Fit: 2A.
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E-Z LOK Self Locking Thread Insert: Heavy Wall, M14-2.00 Int Thrd Sz, 7/8"-9 Ext Thrd Sz, 5 PK (MPN 650-14-PK5). Key specifications — Compatible Tap Size: 7/8"-9; Internal Thread Fit: 2B; System of Measurement: Inch/Metric; Thread Type: Metric Internal/UNC External; Wall Type: Heavy Wall; External Thread Fit: 2A.
E-Z LOK Self Locking Thread Insert: Heavy Wall, M3-0.50 Int Thrd Sz, M6-1.00 Ext Thrd Sz, 10 PK (MPN 450-3-PK10). Key specifications — Compatible Tap Size: M6-1.00; Internal Thread Fit: 6H; System of Measurement: Metric; Thread Type: Metric; Wall Type: Heavy Wall; External Thread Fit: 6G.
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E-Z LOK Self Locking Thread Insert: Heavy Wall, M3-0.50 Int Thrd Sz, M6-1.00 Ext Thrd Sz, 10 PK (MPN 450-3-PK10). Key specifications — Compatible Tap Size: M6-1.00; Internal Thread Fit: 6H; System of Measurement: Metric; Thread Type: Metric; Wall Type: Heavy Wall; External Thread Fit: 6G.
E-Z LOK Self Locking Thread Insert: Heavy Wall, 5/16"-18 Int Thrd Sz, 1/2"-13 Ext Thrd Sz, 10 PK (MPN 329-5-PK10). Key specifications — Compatible Tap Size: 1/2"-13; Internal Thread Fit: 2B; System of Measurement: Inch; Thread Type: Coarse; Wall Type: Heavy Wall; External Thread Fit: 2A.
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E-Z LOK Self Locking Thread Insert: Heavy Wall, 5/16"-18 Int Thrd Sz, 1/2"-13 Ext Thrd Sz, 10 PK (MPN 329-5-PK10). Key specifications — Compatible Tap Size: 1/2"-13; Internal Thread Fit: 2B; System of Measurement: Inch; Thread Type: Coarse; Wall Type: Heavy Wall; External Thread Fit: 2A.