Please log in here to access the full benefits.

Percentage Symbol

Multibuy Discounts

Gift Icon

Loyalty Rewards

Lightning Bolt

Faster Checkout

JBO Thread Plug Gauge (NoGo) - Metric Fine - Left Hand - 6H - M45 x 2


X3 Triple Points! Earn 0 Pro+Points!

JBO Thread Plug Gauge (NoGo) - Metric Fine - Left Hand - 6H - M45 x 2

JBO-510401

Availability: 5 days subject to availability

Metric Fine are precision measuring tools designed specifically for metric fine threads. These plug gauges play a critical role in ensuring accurate and reliable measurements of threaded holes in various industries. With their meticulous craftsmanship and precise dimensions, they enable efficient inspection of threaded components, ensuring they meet the required standards and specifications. Made from high-quality materials like hardened steel, the JBO Plug Gauges (NoGo) - Metric Fine are durable and resistant to wear, ensuring long-lasting performance even in demanding work environments.

Looking to Calibrate Your Gauge for Accurate Results?

Click the link below to ensure your gauge is expertly calibrated and certified for optimal accuracy.

View Certification

Thread Form Metric
Size M45
Pitch 2
Gauge Type Plug Gauge (NoGo)
Thread Direction Left Hand
Tolerance 6H


Metric Fine are precision measuring tools designed specifically for metric fine threads. These plug gauges play a critical role in ensuring accurate and reliable measurements of threaded holes in various industries. With their meticulous craftsmanship and precise dimensions, they enable efficient inspection of threaded components, ensuring they meet the required standards and specifications. Made from high-quality materials like hardened steel, the JBO Plug Gauges (NoGo) - Metric Fine are durable and resistant to wear, ensuring long-lasting performance even in demanding work environments.

Looking to Calibrate Your Gauge for Accurate Results?

Click the link below to ensure your gauge is expertly calibrated and certified for optimal accuracy.

View Certification

Thread Form Metric
Size M45
Pitch 2
Gauge Type Plug Gauge (NoGo)
Thread Direction Left Hand
Tolerance 6H


What time are Protool open? We are open Monday to Friday between 8:30am and 5pm.

Do you offer Free Next Day delivery? Yes! To mainland UK we offer Free Next Day delivery on all orders above £30 ex vat*.

We also offer the following:

DPD Standard Next Day Delivery - £7.50 (FREE on orders over £30 ex vat*).
DPD Next Day Pre-12pm - £12.50
DPD Next Day Pre-10.30am - £20.00

We also offer Saturday delivery for those that require it, If you order before 4.30 pm on a Friday. Please see our delivery page for more information.

*T’s & C’s and exclusions apply. Please see our delivery page for more information on all our services including those outside of mainland UK (Republic of Ireland, Northern Ireland, Scottish Highlands, Channel Islands etc).

Complete Your Project

with tools we think you'll like