E-Z LOK - 653-12 E-Z Lok Externally Threaded Insert, 303 Stainless Steel/Metric, M12-1.75 Internal Threads, 3/4"-10 External Threads, 16.66mm Length, Made in US (Pack of 5)

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e-z lok - 653-12 e-z lok externally threaded insert 303 stainless steelmetric m12-175 internal threads 3434-10 external threads 1666mm length made in us pack of 5

$ 53.89

Last price was updated on: 8th Dec 2025, 02:21 PM

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Pricing Analytics & Buying Assistance

Price Score: Excellent!

Poor Average Good Excellent

Current Price $53.89

$4.41

Lowest

$75.24

Highest

Buying Advice:
Excellent! Buy now. 52% chance price goes up. Buy soon.

Price History Benchmarks

Lowest Ever

$4.41

10th Sep 2018

Highest Ever

$75.24

9th Apr 2024

Average Price

$32.92

536 data points

Last 3M Low

$38.79

28th Oct 2025

Last 6M Low

$38.79

28th Oct 2025

Last 12M Low

$38.79

28th Oct 2025

Price History Chart

Product Variants

Image of E-Z Lok Externally Threaded Insert, 303 Stainless Steel/Metric, M10-1.5 Internal Threads, 9/16"-12 External Threads, 13.08mm Length, Made in US (Pack of 5)

$24.41

E-Z Lok Externally Threaded Insert, 303 Stainless Steel/Metric, M10-1.5 Internal Threads, 9/16"-12 External Threads, 13.08mm Length, Made in US (Pack of 5)

$27.23

E-Z LOK Threaded Insert for Metal Thin Wall 303 Stainless Steel Thread Inserts 8-32 x 1/4-28 Pack of 5

$12.95

E-Z LOK Threaded Insert for Metal Thin Wall 303 Stainless Steel Thread Inserts 10-24 x 5/16-24 Pack of 5

Image of E-Z LOK - 653-12 E-Z Lok Externally Threaded Insert, 303 Stainless Steel/Metric, M12-1.75 Internal Threads, 3/4"-10 External Threads, 16.66mm Length, Made in US (Pack of 5)

$53.89

E-Z LOK - 653-12 E-Z Lok Externally Threaded Insert, 303 Stainless Steel/Metric, M12-1.75 Internal Threads, 3/4"-10 External Threads, 16.66mm Length, Made in US (Pack of 5)

$17.07

E-Z LOK Threaded Insert for Metal Thin Wall 303 Stainless Steel Thread Inserts 1/4-28 x 3/8-24 Pack of 5

$15.47

E-Z LOK Threaded Insert for Metal Thin Wall 303 Stainless Steel Thread Inserts 3/8-24 x 1/2-20 Pack of 1

$15.22

E-Z LOK Threaded Insert for Metal Thin Wall 303 Stainless Steel Thread Inserts 7/16-14 x 9/16-18 Pack of 1

Image of E-Z Lok Externally Threaded Insert, 303 Stainless Steel, Metric, M10-1.25 Internal Threads, 9/16"-12 External Threads, 13.08mm Length, Made in US (Pack of 5)

$33.23

E-Z Lok Externally Threaded Insert, 303 Stainless Steel, Metric, M10-1.25 Internal Threads, 9/16"-12 External Threads, 13.08mm Length, Made in US (Pack of 5)

$22.03

E-Z LOK Threaded Insert for Metal Thin Wall 303 Stainless Steel Thread Inserts 6-32 x 12-28 Pack of 5

$29.55

E-Z LOK Threaded Insert for Metal Thin Wall 303 Stainless Steel Thread Inserts 5/8-11 x 3/4-16 Pack of 1

$30.00

E-Z Lok Externally Threaded Insert, 303 Stainless Steel/Metric, M14-2.0 Internal Threads, 7/8"-9 External Threads, 17.45mm Length, Made in US

$14.68

E-Z LOK Threaded Insert for Metal Thin Wall 303 Stainless Steel Thread Inserts 5/24-18 x 7/16-20 Pack of 5

$20.07

E-Z LOK Threaded Insert for Metal Thin Wall 303 Stainless Steel Thread Inserts 5/16-18 x 7/16-20 Pack of 5

$18.54

E-Z LOK Threaded Insert for Metal Thin Wall 303 Stainless Steel Thread Inserts 3/8-16 x 1/2-20 Pack of 1

$34.55

E-Z LOK Threaded Insert for Metal Thin Wall 303 Stainless Steel Thread Inserts 1/4-20 x 3/8-24 Pack of 5

$16.38

E-Z LOK Threaded Insert for Metal Thin Wall 303 Stainless Steel Thread Inserts 10-32 x 5/16-24 Pack of 5

$20.70

E-Z LOK Threaded Insert for Metal Thin Wall 303 Stainless Steel Thread Inserts 1/4-20 x 3/8-24 Pack of 5

Image of E-Z LOK - 653-8 E-Z Lok Externally Threaded Insert, 303 Stainless Steel/Metric, M8-1.25 Internal Threads, 1/2"-13 External Threads, 12.29mm Length, Made in US (Pack of 5)

$17.39

E-Z LOK - 653-8 E-Z Lok Externally Threaded Insert, 303 Stainless Steel/Metric, M8-1.25 Internal Threads, 1/2"-13 External Threads, 12.29mm Length, Made in US (Pack of 5)

$45.43

E-Z LOK Threaded Insert for Metal Thin Wall 303 Stainless Steel Thread Inserts 1/4-20 x 3/8-24 Pack of 5

Product Technical Information

Product Code	B002KLPW5K
Market Place	amazon.com
Market Place Name	Amazon.com
Rating	4.1 ( 48 ratings )
Category	Thread Locking Inserts

Frequently Asked Questions

What is the lowest price ever for this product? ▶

The lowest price for E-Z LOK - 653-12 E-Z Lok Externally Threaded Insert 303 Stainless SteelMetric M12-175 Internal Threads 3434-10 External Threads 1666mm Length Made in US Pack of 5 was $4.41 on 10th Sep 2018. This is the best recorded deal so far.
What is the highest price ever for this product? ▶

The highest price for E-Z LOK - 653-12 E-Z Lok Externally Threaded Insert 303 Stainless SteelMetric M12-175 Internal Threads 3434-10 External Threads 1666mm Length Made in US Pack of 5 was $75.24 on 9th Apr 2024. Prices have dropped since then.
What is the average price of this product? ▶

The average price for E-Z LOK - 653-12 E-Z Lok Externally Threaded Insert 303 Stainless SteelMetric M12-175 Internal Threads 3434-10 External Threads 1666mm Length Made in US Pack of 5 is $32.92 (536 data points). This helps you compare current deals.
What is the lowest price in the last 3 months? ▶

In the last 3 months, E-Z LOK - 653-12 E-Z Lok Externally Threaded Insert 303 Stainless SteelMetric M12-175 Internal Threads 3434-10 External Threads 1666mm Length Made in US Pack of 5 reached a low of $38.79 on 28th Oct 2025. Recent price trends may help you decide when to buy.
Should I buy this product now? ▶

Buy now. The price is excellent compared to its history. 52% chance price goes up. Price may increase soon.