Vermont Gage Steel Go Plug Gage Tolerance Class ZZ 0.295 Inch Gage Diameter
Why you'll like it
- High Precision Measurement — Features a Class ZZ tolerance of 0.0002 inches for dependable shop floor inspection and calibration.
- NIST Traceability — Supplied with a certificate of accuracy traceable to the National Institute of Standards for guaranteed reliability.
- Exceptional Durability — Manufactured from cold-stabilized tool steel with 60/64 Rockwell C scale hardness for extended wear resistance.
- Smooth Surface Finish — Designed with a 10-microinch or better finish for precise entry and reliable hole verification.
Product details
Description
The Vermont Gage Steel Go Plug Gage is a high-precision cylindrical measuring instrument designed for quality control, machining, and manufacturing environments. Engineered to verify the lower size limit of drilled or machined holes, this Go plug gage ensures that mating components fit seamlessly during assembly.
Constructed from cold-stabilized tool steel hardened to 60/64 Rockwell C scale, it offers exceptional durability, wear resistance, and long-term stability. Featuring a Class ZZ tolerance of 0.0002 inches and a 10-microinch or better surface finish, this tool meets stringent ASME B89.1.5 standards.
Each precision pin is supplied with a certificate of accuracy traceable to the National Institute of Standards and Technology, making it an indispensable asset for machine shops, calibration laboratories, and quality assurance departments requiring reliable dimensional verification.
How to use
- Wipe clean with a light rust-preventative oil after each use.
- Insert the Go plug gage into the drilled hole to verify that the hole meets or exceeds the minimum specified size limit without forcing it.
Ingredients
Cold-stabilized tool steel (60/64 Rockwell C scale hardness), protective VCI coating
As printed by the brand. Check the pack label if you have an allergy.
Specifications
| Brand | Vermont Gage |
|---|---|
| UPC | 662631012953 |
| Ships from | USA (sourced directly), checked in Navi Mumbai |
| Sold by | Dropy.in |
Ratings & reviews
From our customers
Top reviews first: highest rated, with photos first
- Amit S.5 ★
bahut accha tool hai
online scroll karte waqt dikha tha toh maffiq laga machining setup ke liye. class zz tolerance wala ye pin holes ki lower limit check karne ke liye ekdum mast kaam kar raha hai aur hardness bhi achi lag rahi hai shop floor ke daily use ke liye.
- Vaishali K.5 ★
colleague ne suggest kiya tha
amchya senior machinist ne ha go plug gage vaprayla sangitla hota quality check sathi. to saheb baddal barobar bolla hota, ha 0.295 inch pin khup chan kaam karto ani calibration sathi pn use hota. nist certificate mule confidence ala ki product trustworthy ahe.
- Rohan D.5 ★
delivery late par product solid
box thoda damaged aaya tha delivery me jo thoda irritation hua, but tool andar se ekdum badiya nikla. workshop me holes check karne ke liye liya tha aur size 0.295 inch ekdum accurate fit ho raha hai. tool steel material solid hai aur finish bhi clean hai.
FAQs
What is the tolerance of a Class ZZ pin gauge?
A Class ZZ pin gauge features an allowable manufacturing tolerance of 0.0002 inches, split evenly for high-accuracy measurement and inspection applications.
How to size a go no-go gauge?
The Go gauge checks the lower limit of a hole to ensure a mating part will fit, while the No-Go gauge checks the upper limit to ensure the hole is not too large.
What standards do Vermont Gage plug gauges meet?
Vermont Gage plug gauges comply with ASME B89.1.5 standards and include a certificate of accuracy traceable to NIST requirements.
Are these USA-imported Vermont Gage products authentic on Dropy India?
Yes, Dropy sources all industrial and specialty items directly from the USA, ensuring you receive 100% authentic imported tools.
How should this steel plug gauge be maintained?
Keep the precision ground steel surface protected by wiping it clean with a light rust-preventative oil after every use.
How long will delivery take?
Most orders arrive in 15–20 days: we source each product directly from the USA, check it at our Navi Mumbai warehouse and pack it on video. Items marked Dropy Express ship from our India warehouse and arrive in 3–5 days.
Is cash on delivery available?
Full cash on delivery is available all over India on Dropy Express items. For other orders from ₹2,499 to ₹15,000 you can use Partial COD: pay 25% online now and the rest in cash on delivery.
Are your products genuine?
Yes. Every product is 100% authentic, sourced directly from the USA, quality-checked and packed on video at our Navi Mumbai warehouse.
What if my order arrives damaged or wrong?
Write to us at [email protected] as soon as it arrives. Damaged, wrong or not as described, our Buyer Protection gives you a full refund. The details are in our Return, Refund & Cancellation Policy.
Is delivery free?
Delivery is free on orders from ₹1,499. Below that a ₹79 delivery fee applies.