Marshalltown · Outside corner tools
5-by-3.75-Inch Stainless Outside Corner Trowel

Compatibility and working details
- Orientation
- Outside corner
- Listed dimensions
- 5 × 3.75 in
- Material
- Flexible stainless steel
When to choose it
This selected outside variant has a flexible stainless steel face. Marshalltown lists the working dimensions as five by three and three-quarter inches and describes the blade flexing from 80 to 90 degrees. Compare the blade orientation and the available room on both wall faces.
The inside tool shares the same family but has a different starting angle and blade profile. For a rounded bead, check the actual radius and compare a bullnose tool. For bead installation, verify the roller or other tool specified for that bead separately.
Specifications
- Brand
- Marshalltown
- Construction
- Flexible outside corner trowel
- Work task
- Smoothing compound around a projecting square edge
- Model
- Flexible outside corner trowel
- Orientation
- Outside corner
- Listed dimensions
- 5 × 3.75 in
- Material
- Flexible stainless steel
- Listed working range
- 80° to 90°
- Amazon.com reference
- B00002NBKX
Fit and buying advice
Check corner profile and clearance on both wall faces.
Related choice Adjustable Nylon Inside Corner Trowel ↗
Questions about this product
How do I tell whether I selected the inside version?
Check that the variant says outside and matches the projecting edge. Its listed dimensions differ from the inside tool.
Will this follow a rounded bullnose edge?
Check the bead profile and choose a tool shaped for the stated radius if it is rounded.
Does this replace a bead roller?
This model is used on the compound at the corner. Check which installation tool your bead calls for.


