Tools
Cutting Tools
Threading
Dies
Hexagon Dienuts
NPT - Tapered Dryseal Pipe Hexagon Dienuts (ISO 228)
Quick Code: BB-300733
1.1/2inch x 11.1/2 NPT HSS BS1127 NPT Bright Dienut
![1.1/2inch x 11.1/2 NPT HSS BS1127 NPT Bright Dienut](https://thumbnails.bearingboys.co.uk/1_1_2inch_x_11_1_2_NPT_HSS_BS1127_NPT_Bright_Dienut-prod-300733-1.png)
![](https://thumbnails.bearingboys.co.uk/1_1_2inch_x_11_1_2_NPT_HSS_BS1127_NPT_Bright_Dienut-prod-300733-1.png)
![](https://thumbnails.bearingboys.co.uk/1_1_2inch_x_11_1_2_NPT_HSS_BS1127_NPT_Bright_Dienut-prod-300733-2.jpeg)
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Product Specification
Finish
Bright Finish
Material
High Speed Steel
Nominal Diameter
1.1/2inch x 11.1/2 NPT
Reference
644901-12
Brand
Presto
Quick Order Code
BB-300733
Product Description
Used for correcting bruised and damaged external threads by hand.