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JEGS Billet Aluminum Rod Bolt Stretch Gauge Made in the USA

555-80591

made in usa

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Billet Aluminum Rod Bolt Stretch Gauge Made in the USA
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$76.99
$70.99
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Billet Aluminum Rod Bolt Stretch Gauge
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    JEGS Billet Aluminum Rod Bolt Stretch Gauge Made in the USA is rated 4.2 out of 5 by 20.
    Rated 5 out of 5 by from Great tool to have while building an engine This was perfect to use on my forged rods that had ARP bolts because the bolts have dimples that correspond to the tool. It made setting rod bolt stretch a reality, because I had to add an additional 10-20ft lbs to achieve the desired 0.0055" of stretch. Knowing the rod bolts are properly stretched is a huge step forward in reliability in my opinion!!
    Date published: 2022-05-20
    Rated 5 out of 5 by from Jegs rod stretch gauge I haven't used the tool yet, but the quality looks good. Can't wait to use it. I am very happy with it.
    Date published: 2021-08-30
    Rated 5 out of 5 by from Nice stretch gauge I added the spring and washer to the indicator. Works great!!!! Highly recommend!!!
    Date published: 2020-11-18
    Rated 5 out of 5 by from great tool I just bought this to rebuild my Porsche engine. I was worried about the spring but it is more than adequate. I zeroed it on one of my ARP bolts then removed it and put it back on several times. it was always zeroed. I even let go if it and it was still zeroed. the dial reads to .0005 which is nice since the stretch spec is .0100 to .0105. the spring feels fine.
    Date published: 2019-12-27
    Rated 5 out of 5 by from Looks good I haven't used it yet but I'm sure it will do the job
    Date published: 2017-11-16
    Rated 5 out of 5 by from Nice piece. Good quality, top notch product. Fast shipping as usual.
    Date published: 2015-02-15
    Rated 4 out of 5 by from Stretch gauge Good quality but you will need to upgrade the spring that compresses the mic end against the rod bolt tip.
    Date published: 2022-04-07
    Rated 4 out of 5 by from Good for the price, hard to get an accurate read I like the gauge but agree that it's difficult to get an accurate reading. I appreciate the tips on the washer and spring. Something else that would help would be for Jeg's to change the rounded tip on the gauge to a pointed one like on the bottom. It's difficult to know when it's in the right place.
    Date published: 2019-07-18
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    This gauge will measure up to what length of bolt?

    Asked by: goose
    The Jegs 555-80591 will measure up to 2.75 inches long.
    Answered by: jshook
    Date published: 2025-10-21
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