The Gage Store
UN Right Hand Thread Rings Go/NoGo 2A & 3A

UN Left Hand Thread Rings Go/NoGo 2A & 3A

UNJ Right Hand Thread Rings Go/NoGo(Aero/Mil/Govt-SAE AS8879)

UNJ Left Hand Thread Ring Go/NoGo (Mil/Govt/Aero-SAE AS8879)

Thread Ring Setting Plugs UN &UNJ Right & Left Hand

UN Right Hand Thread Plugs Go/NoGo

UN Left Hand Thread Plugs Go/NoGo

UNJ Right Hand Thread Plugs Go/NoGo (Aero/Mil/Govt-SAE AS8879)

UNJ Left Hand Thread Plugs Go/NoGo (Aero/Mil/Govt.-SAE AS8879)

Metric Go/NoGo Thread Plugs & Rings / RH& LH

True Position Gauges & Thread Measuring Wires,

Thread Gage Certifications Long Form

Pipe Thread Gages,NPT, NPTF, NPSM, NPSF & ANPT

Helicoil / STI Style Thread Gages

Hex Gages, Master Plugs & Long Length

Plain Ring Gages & Masters Go/NoGo

Plain Plug Gauges Go/NoGo Assemblies

Pin Gages & Sets

Disc Style Master Gages

Drill & Reamer Blanks

Content Pages
  The Gage Store Support
  Terms And Conditions
  Privacy And Security
  How To Shop At The Gage Store
  Faq - Shopping
  About The Gage Store

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GAGES and other measurement instruments & tools can be purchased from using an intuitive, logical e-commerce store to select such products as, Thread Gauges, Shore Durometers, Bore Gages, Coating Thickness Gauges, Air Gagingcalipers, snap gages, dial indicators, digital indicators, thickness gauges, comparator stands, hardness testing products, test blocks, coating thickness gauges and non-destructive test instruments, as well as Go/No Go plug gages, gage blocks, Disc Master and Ring Masters from the premier suppliers such as [Mitutoyo] , [Dyer] ,[Western Gage] , [Vermont Gage] , Instron, [Wilson Instruments] and [Shore Durometers] .

Gages are our business and we take it very seriously that our customers all need the best possible gauge solution at the right price to keep you competitive in the market place. With over 45 years of application experience in measurement, metrology, hardness and non-destructive testing we are pleased to offer you the best products possible to fit your requirements. Whether you are gaging a bore in a fuel injector or jet engine we understand the correct technique and Gage R&R requirements to advise you of The Best Gaging Solutions available. Our staff has teamed up with one of the most innovative web site development teams in order to design an interactive application based site. A multilayered search engine allows the visitor to select products by entering a part number, or if more information is required to make your decision we have linked pictures where available and PDF excerpts from the manufacturer’s catalogues to help guide your selection process. As always if you can’t find what you want we are only a quick e-mail away. We will do our best to provide you with a prompt response and if need be review your drawings or technical requirements and provide you with our recommendations.

Keyword search "Advanced Search" allows the user to look for his gaging application and will even guide him with prompts such as size range needed or even pick multiple products that will satisfy the search parameters. We value your input and look for your suggestions on how to improve the site or what products we need to add to help serve you better.

Customer satisfaction is our number one goal so let us have your improvement suggestions. If you need help with a custom application let us know. You can contact us at E mail, Fax 860-404-8903 or Phone 860-404-8876

Customer Service: Customer.Service@TheGageStore.Com
Technical Questions: Technical@TheGageStore.Com
General Questions: Sales@TheGageStore.Com
Order Questions: Sales@TheGageStore.Com
Fax: (860)404-8903
Central Office: LEECO INC/thegagestore
5 Alexandra Lane
AVON, CT 06001


Deliveries of the products on the site will vary significantly depending on the product you select.

Standard Products:

Availability is quite fluid and depends on the number of units ordered each day. We draw from several different warehouses as well as from the OEM. In the even the product is completely out of stock and not available from the OEM, we will always notify you and offer you either an optional product from another OEM or an alternative product with the same performance with similar pricing. We try and keep the site up to date as each manufacturer makes changes to his part numbers, upgrades his product offering or makes changes to prices and availability. You may find that older product numbers may become obsolete and new part numbers current. In the event one of the OEM’s products offered on the site is superceded by a new version or in the event it is completely eliminated we will confirm that the new version offers the same technical performance and advise you immediately. It will be your choice to proceed with the new product or make other arrangements.

You will be notified the actual delivery of your product after an order is placed and we can confirm product availability. If you require expedited delivery the very best way to confirm timing is to fax, e-mail or call our offices. We will do everything in our power to help you meet your requirements.

In the event you order a product from the site and we find it out of stock you will be given the option of waiting until the product becomes available, an alternative product will be recommended by our staff or you can cancel your current order at no cost or risk.

GO-No/Go Plugs & Rings

Certain ZZ class plugs up to 1” are usually stocked so can be delivered overnight if needed. Specific products that require certain customization or special heat treatment , chrome plating or with carbide plugs, rings and masters or Go-No/Go plugs rings and certain thread gages are usually made to order. They may be available within 24 hours, some are 48 hours and depending on quantities required may take as long as 4 weeks to produce. Certain sizes may be in stock so if you need quick delivery again feel free to contact us directly and we will do our very best to help you.

Pipe Plugs & Rings:

Normally standard sizes of NPT and NPTF are stocked for quick delivery. Again this will be based on order levels prior to your request.

Our technical team reviews the applications and orders we receive in the event we see something that is inconsistent or ambiguous. We want you to receive the very best service and value from As a result, we are updating our database weekly as prices or products change as well as adding new OEMs and products every month in order to bring you the most comprehensive inspection and measurement solutions available.

With more than 50,000 products listed in the site database mistakes do happen so please bear with us if you do come across an incorrect price or piece of information. Let us so we can make corrections.

Again thanks for the opportunity to serve your quality and inspection needs!

The Gage Store Team


We do have a minimum order value of $50.00 excluding shipping cost on a individual order even though we do have products on the site that cost less. For orders less then the minimum we will add a handling charge to meet the minimum value required.

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