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DUCT SIZER A simple duct calculator, pocket size, for sizing air distribution systems by the equal friction method. Instructions and design data are imprinted on calculator. Review: It’s does what I need it to - It’s smaller than I expected. About size of my hand
| ASIN | B07KD39F4Y |
| Best Sellers Rank | #511,688 in Office Products ( See Top 100 in Office Products ) #811 in Basic Office Calculators |
| Customer Reviews | 4.2 4.2 out of 5 stars (5) |
| Date First Available | November 10, 2018 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1.13 ounces |
| Item model number | 8541736046 |
| Manufacturer | Builder's Book |
| Product Dimensions | 3 x 6 x 0.15 inches |
A**R
It’s does what I need it to
It’s smaller than I expected. About size of my hand
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