84 reviews

Bolt Size Finder Keychain

$12.87
Part: 1753

Bolt Size Finder Keychain

Part: 1753 84 reviews
$12.87
Delivers if you order in with Expedited Shipping.
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  • Easily identify bolt sizes on-the-go.
  • Small and compact size makes it easy to carry around anywhere.
  • Effortlessly switch between Metric and SAE measurements
  • Say goodbye to the days of test fitting sockets to find the right size.
Default Title

Bolt Size Finder Keychain

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Instant Bolt

Size Identification

Our Bolt Size Finder gauge lets you identify any bolt or nut size instantly, saving you time and effort.No more testing different sockets to find the right size—our tool makes the process simple and easy.

Measures Both

Metric and SAE Bolts

Our Bolt Size Finder measures both Metric (8 - 25 mm) and SAE (5/16 - 1") bolts, making it versatile and suitable for any job.With this tool, you won't have to worry about grabbing the wrong socket.

Portable and

Compact Keychain

Our Bolt Size Finder is portable and compact, making it easy to take with you on the go.Attach it to your keychain and you'll always have it on-hand when you need it.

Saves You

Time and Effort

Our Bolt Size Finder saves you time and effort by allowing you to quickly and easily identify bolt and nut sizes.No more wasted time trying to figure out which socket to use our tool does the work for you.

Why Buy From Us

Unrivaled Service

Talk to a real human for customer support within 30 business minutes or get your money back.

Limited Lifetime Warranty

All hand tools and tool organizers include a limited lifetime warranty that covers all manufacturer's defects.

90-Day Returns

Use our tools completely risk-free for 90 days and if you're not happy with them, get a full refund.

Satisfaction Guaranteed

We go above and beyond to to make your buying experience as easy & smooth as possible.

Package Contents

  • One Bolt Size Finder Keychain

Product Specifications

  • Measurements: Metric (8 - 25 mm) and SAE (5/16 - 1") 
  • Dimensions: 21cm x 8.5cm x 5cm
  • Country of Origin: Taiwan
Customer Reviews
4.5 Based on 85 Reviews
5 ★
87% 
74
4 ★
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3 ★
2% 
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2 ★
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Filter Reviews:
T
09/10/2024
Timothy SVG verified by SHOP
United States United States

Very nice item....wish I had found it earlier.

TM
09/10/2024
T M.
United States United States

Great Quality and nice intro to Olsa Tools

Bought this from Olsa Tools direct on their website. Didn't realize they were in Canada western province but got great customer service when I asked. Shipping & Tracking was on time and communicated to my email. Arrived when expected and pleasantly surprise to find the quality was exceptional. Will defiantly buy again direct from Olsa Tools (don't give Amazon your $$) when you can support your manufacturer direct!!

IW
09/09/2024
Ira W.
United States United States

Great gift!

I made this purchase as a gift for my mechanics...they have bailed me out of numerous, costly repairs and have always kept my family's cars and trucks running like champs. Every year we like to show our appreciation to them. They loved it!

D
09/09/2024
DAVE
United States United States

GREAT CUSTOMER SERVICE

Caveat, I literally just opened the package, but it was lost. The customer service folks were so prompt and helpful! I took it out of its pouch and the engravings are easy to read. The mechanism is a touch hesitant to move, but I'm still getting used to the action, and it'll break in for sure. Overall, I'm 100% happy for the purchase and I might be using them as stocking stuffers later this year!

GD
09/08/2024
Gary D.
United States United States

Awesome

this tool is awesome