Description
Insize 4634-1B18 – NPT Thread Ring Gage, 1/4x18NPT
L. Dewitt's SKU #: 4634-1B18 | Mfr Part #: 4634-1B18Insize 4634-1B18 is an NPT thread ring gage for 1/4-18 NPT external pipe threads, made to ANSI/ASME B1.20.1. Use it to check tapered male pipe threads on fittings, nipples and threaded parts.
Key Features
- Thread size 1/4-18 NPT
- American tapered pipe thread (NPT), for threads sealed with sealant
- Made to ANSI/ASME B1.20.1
- Taper 1:16
- Oil hardened non-shrinking steel (OHNS)
Technical Specifications
| Part Number | 4634-1B18 |
| Brand | Insize |
| Manufacturer Part Number | 4634-1B18 |
| Product Type | NPT Thread Ring Gage |
| Thread Size | 1/4-18 NPT |
| Thread Form | NPT (American tapered pipe) |
| Standard | ANSI/ASME B1.20.1 |
| Taper | 1:16 |
| Material | OHNS (oil hardened non-shrinking steel) |
| Availability | Ships direct from Insize; most items in stock. Ship date confirmed by email after you order. |
| Shipping Weight | 0.13 lb |
| Package Dimensions | 2.09IN L x 2.2IN W x 0.71IN H |
| UPC/EAN | 6928640346965 |
| Sold As | 1 Each |
Choosing between options
- Checking the internal thread? 4644-1B18 is the NPT thread plug gage for the same 1/4-18 NPT size.
Other sizes & versions in this series
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Contact Information
Authorized Insize distributor
📍 Nationwide shipping | Live Oak, TX
Additional Information
Brand: |
Insize |
Manufacturer Part Number: |
4634-1B18 |
Product Family: |
Gages and Reference Tools |
Supplier Category Code: |
A |
EAN: |
6928640346965 |
Package Weight: |
0.13 lb |
Package Length: |
2.09 in |
Package Width: |
2.2 in |
Package Height: |
0.71 in |
Feature 1: |
American tapered pipe thread for threads with sealant |
Feature 2: |
Standard ANSI/ASME B1.20.1 |
Feature 3: |
Taper 1:16 |
Feature 4: |
Material: OHNS (Oil Hardened Non-Shrining Steel) |
