Description
Insize 4121-61N – American Standard Thread Ring Gage, No Go, 6-32UNC
L. Dewitt's SKU #: 4121-61N | Mfr Part #: 4121-61NInsize 4121-61N is the NO GO ring gage for 6-32UNC external threads, class 2A to ANSI/ASME B1.2. It checks that the pitch diameter is not below the minimum limit: a good thread should not screw into it. Pair it with the matching GO ring gage.
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Buy this accessory with the tool it fits in the same order and 5% comes off both automatically in your cart.
| American Standard Thread Plug Gage 4131-61 | American Standard Thread Plug Gage, Go and No Go, 6-32UNC | Add to cart |
Not sure which tool it fits? Send us this part number — we confirm the fit and quote the kit the same day.Match my kit
Kit savings need at least one tool and one accessory in the same order. Excludes QMS, LDM, TLP and UTM measuring machines.
Please note: This is the NO GO ring only. GO and NO GO gages are sold separately.
Key Features
- Thread size 6-32UNC, tolerance class 2A
- Made to ANSI/ASME B1.2
- NO GO member only; GO gage sold separately
- Manufacturer inspection certificate included
Technical Specifications
| Part Number | 4121-61N |
| Brand | Insize |
| Manufacturer Part Number | 4121-61N |
| Product Type | American Standard Thread Ring Gage, No Go |
| Thread Size | 6-32UNC |
| Tolerance Class | 2A |
| Gage Member | NO GO |
| Standard | ANSI/ASME B1.2 |
| Certificate | Manufacturer inspection certificate |
| Availability | Ships direct from Insize; most items in stock. Ship date confirmed by email after you order. |
| Shipping Weight | 0.06 lb |
| Package Dimensions | 2.2IN L x 2.09IN W x 0.91IN H |
| UPC/EAN | 6928640359187 |
| Sold As | 1 Each |
What you'll also need
- Matching GO ring gage 4121-61 (sold separately)
Choosing between options
Other sizes & versions in this series
Request a Quote
Need volume pricing or help matching the right Insize part?
Send the part number, quantity and thread size, pitch, class and GO / NO GO — we reply the same day.
Contact Information
Authorized Insize distributor
📍 Nationwide shipping | Live Oak, TX
Additional Information
Brand: |
Insize |
Manufacturer Part Number: |
4121-61N |
Product Family: |
Gages and Reference Tools |
Supplier Category Code: |
A |
EAN: |
6928640359187 |
Package Weight: |
0.06 lb |
Package Length: |
2.2 in |
Package Width: |
2.09 in |
Package Height: |
0.91 in |
Feature 1: |
Class 2A. |
Feature 2: |
NOGO Side |
Feature 3: |
Standard ANSI/ASME B1.2 |
Feature 4: |
Supplied with manufacturer inspection certificate. |
