23 reviews

Bolt Size Finder Keychain

$13.87
Part: 1753

Bolt Size Finder Keychain

Part: 1753 23 reviews
$13.87
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

Select your options Ʌ

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
4.8 Based on 23 Reviews
5 ★
96% 
22
4 ★
0% 
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2 ★
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1 ★
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Filter Reviews:
R
01/12/2025
Robert SVG verified by SHOP
Canada Canada

A well built and really cool little tool for your toolbox or pocket. Sturdy and well built. Works very well. An awesome Christmas stocking stuffer or a pocket tool for that handy guy. I bought three and I’m sorry I didn’t buy 10.

A Olsa Tools Canada Customer
L
12/12/2024
Le SVG verified by SHOP
Canada Canada

Quality tool and customer service are very helpful in changing the delivery service

12/16/2024

Olsa Tools Canada

Thank you, Le, for the amazing review! We put in the work to keep you and all our clients happy. We hope to see you again. Have a nice day ahead! Warm Regards, Olsa Tools

KN
12/09/2024
Kellie N.
Canada Canada

Bolt size finder keychain

Bought it for my son for his birthday he loves it!! My son in law used it he loves it too so I ordered another one for him for Christmas

12/10/2024

Olsa Tools Canada

Thank you, Kellie, for the amazing review! We put in the work to keep you and all our clients happy. We hope to see you again. Have a nice day ahead! Warm Regards, Olsa Tools

RA
11/15/2024
Richard A.
Canada

Gift

Gift for my son and he loves it

11/15/2024

Olsa Tools Canada

Hello Richard, Thanks so much for sharing your experience and writing positive feedback for us. We hope to see you again soon. Warm Regards, Olsa Tools

AC
10/06/2024
Autumn C.
Canada Canada

Didn't receive it

Can't review the item because I never got it. So my review is, don't buy from this company unless you want to throw money away

10/07/2024

Olsa Tools Canada

Hello Autumn, We are sorry to hear that you have not received your item. Please contact our support team and they should be able to look into the issue for you. Warm Regards, Olsa Tools