- Used as a dial degree utility level or two-holing flange alignment
- Protective housing contains an adjustable DSL
- Fitted with a threaded , self-aligning conical spacer and conical nut and bolt units for fastening to a pipe flange
- One nut and bolt is stationary, other slides
![Jackson Safety Angle Levels, 9 in, 1 Vial, 1 EA, #14777 Jackson Safety Angle Levels, 9 in, 1 Vial, 1 EA, #14777](https://cdn11.bigcommerce.com/s-gdy1ehz/images/stencil/500x659/products/238452/342460/430-14777__47825.1593160372.jpg?c=2)