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Goliath BSW Thread Ring Gauge: 1/2 / No-Go

SKU: A0175271 | Model: 3028-1/2R-NG

Goliath BSW Thread Ring Gauge No-Go 1/2" x 12 TPI, part number 3028-1/2R-NG. Diameter 1/2", threads per 12" and thread type BSW. BSW - British Standard Whitworth.

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