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BSW Thread Ring Gage
BSW Thread Ring Gage
Regular price
$0.00 USD
Regular price
Sale price
$0.00 USD
Part #:BSWTRG1
Quantity
Couldn't load pickup availability
Features
- British Standard Whitworth
- Checks external parallel threads

Available Products
| Size | Member | TPI | SKU | Price | |
|---|---|---|---|---|---|
| 1/8 | GO | 40 | BSWTRG1 | Call for Quote |
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| 1/8 | NO GO | 40 | BSWTRG1 | Call for Quote |
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| 1/8 | GO/NO GO Ring Gage Set | 40 | BSWTRGS1 | Call for Quote |
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| 3/16 | GO | 24 | BSWTRG2 | Call for Quote |
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| 3/16 | NO GO | 24 | BSWTRG2 | Call for Quote |
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| 3/16 | GO/NO GO Ring Gage Set | 24 | BSWTRGS2 | Call for Quote |
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| 1/4 | GO | 20 | BSWTRG3 | Call for Quote |
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| 1/4 | NO GO | 20 | BSWTRG3 | Call for Quote |
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| 1/4 | GO/NO GO Ring Gage Set | 20 | BSWTRGS3 | Call for Quote |
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| 5/16 | GO | 18 | BSWTRG4 | Call for Quote |
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| 5/16 | NO GO | 18 | BSWTRG4 | Call for Quote |
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| 5/16 | GO/NO GO Ring Gage Set | 18 | BSWTRGS4 | Call for Quote |
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| 3/8 | GO | 16 | BSWTRG5 | Call for Quote |
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| 3/8 | NO GO | 16 | BSWTRG5 | Call for Quote |
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| 3/8 | GO/NO GO Ring Gage Set | 16 | BSWTRGS5 | Call for Quote |
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| 7/16 | GO | 14 | BSWTRG6 | Call for Quote |
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| 7/16 | NO GO | 14 | BSWTRG6 | Call for Quote |
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| 7/16 | GO/NO GO Ring Gage Set | 14 | BSWTRGS6 | Call for Quote |
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| 1/2 | GO | 12 | BSWTRG7 | Call for Quote |
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| 1/2 | NO GO | 12 | BSWTRG7 | Call for Quote |
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| 1/2 | GO/NO GO Ring Gage Set | 12 | BSWTRGS7 | Call for Quote |
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| 9/16 | GO | 12 | BSWTRG8 | Call for Quote |
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| 9/16 | NO GO | 12 | BSWTRG8 | Call for Quote |
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| 9/16 | GO/NO GO Ring Gage Set | 12 | BSWTRGS8 | Call for Quote |
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| 5/8 | GO | 11 | BSWTRG9 | Call for Quote |
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| 5/8 | NO GO | 11 | BSWTRG9 | Call for Quote |
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| 5/8 | GO/NO GO Ring Gage Set | 11 | BSWTRGS9 | Call for Quote |
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| 3/4 | GO | 10 | BSWTRG10 | Call for Quote |
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| 3/4 | NO GO | 10 | BSWTRG10 | Call for Quote |
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| 3/4 | GO/NO GO Ring Gage Set | 10 | BSWTRGS10 | Call for Quote |
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| 7/8 | GO | 9 | BSWTRG11 | Call for Quote |
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| 7/8 | NO GO | 9 | BSWTRG11 | Call for Quote |
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| 7/8 | GO/NO GO Ring Gage Set | 9 | BSWTRGS11 | Call for Quote |
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| 1 | GO | 8 | BSWTRG12 | Call for Quote |
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| 1 | NO GO | 8 | BSWTRG12 | Call for Quote |
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| 1 | GO/NO GO Ring Gage Set | 8 | BSWTRGS12 | Call for Quote |
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| 1 1/8 | GO | 7 | BSWTRG13 | Call for Quote |
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| 1 1/8 | NO GO | 7 | BSWTRG13 | Call for Quote |
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| 1 1/8 | GO/NO GO Ring Gage Set | 7 | BSWTRGS13 | Call for Quote |
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| 1 1/4 | GO | 7 | BSWTRG14 | Call for Quote |
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| 1 1/4 | NO GO | 7 | BSWTRG14 | Call for Quote |
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| 1 1/4 | GO/NO GO Ring Gage Set | 7 | BSWTRGS14 | Call for Quote |
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| 1 3/8 | GO | 6 | BSWTRG15 | Call for Quote |
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| 1 3/8 | NO GO | 6 | BSWTRG15 | Call for Quote |
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| 1 3/8 | GO/NO GO Ring Gage Set | 6 | BSWTRGS15 | Call for Quote |
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| 1 1/2 | GO | 6 | BSWTRG16 | Call for Quote |
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| 1 1/2 | NO GO | 6 | BSWTRG16 | Call for Quote |
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| 1 1/2 | GO/NO GO Ring Gage Set | 6 | BSWTRGS16 | Call for Quote |
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No variants match your selected filters. |
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Product Details
BSW also is known as British Standard Whitworth. This gage checks the external parallel screw threads that have a 55 degree included angle and is of the Whitworth form. This is an older standard and this kind of thread form is mostly used for replacement parts.
WESTport provides a complete line of BSW (British Standard Whitworth) Thread Ring Gages. They are available in sizes from 1/8 inch to 6 inches. Free Technical support is available from our core of engineers to assist you with any questions you may have.
WESTport provides a complete line of BSW (British Standard Whitworth) Thread Ring Gages. They are available in sizes from 1/8 inch to 6 inches. Free Technical support is available from our core of engineers to assist you with any questions you may have.