Description
*product shown may differ
The 52-432-004-0 Fowler 4" Steel Square on sale at
- Hardened blade, beam size 3"
- Beam and grooved at inner corner, beams and blades are ground and lapped for staightness and parallelism
- Squareness of blade edge to work face: 4" and 6" = ± 0.0008", 9" and 12" = ± 0.0012"