Swanson 7.25 in. L X .875 in. H Aluminum Speed Square tier-discount-11 B&K Steam Radiator Valve angle

B&K Steam Radiator Valve angle constructed bronze steel 3/4 inch FPT x 3/4 inch MPT

position light right where you want it

TRUaire is a leading manufacturer of grilles

CFM: 345 CFM

Swanson 7.25 in. L X .875 in. H Aluminum Speed Square tier-discount-11 B&K Steam Radiator Valve angleSPEED SQUARE W BLACK MARKINGS, BLUE BOOK The Swanson Speed Square was first developed by company founder Albert Swanson in 1925. This innovative tool combines 5 tools into 1: 1. Try Square, 2. Miter Square, 3. Saw Guide, 4. Line Scriber, & 5. Protractor. The Speed Square is die cast for durability and accuracy. Made of heavy gauge aerospace aluminum alloy, it is built to last. Black filled gradations stand out against a matte finish for easy reading.