
Klein Tools 935RB Magnetic Torpedo Level
Score: 85/100
Workpro 12-inch Torpedo Level
Score: 85/100Rankings

The Klein Tools 935RB is an 8-inch torpedo billet level designed for professional tradespeople, featuring rare-earth magnets with a patented track for secure hands-free attachment to metal surfaces. It offers high accuracy across four high-visibility vials and includes a V-groove for conduit alignment. Best suited for electricians and plumbers needing precise angle measurements on metal surfaces.

The WORKPRO 12 Inch Torpedo Level is a compact, magnetic aluminum-reinforced tool designed for plumbing and conduit bending. It features four versatile vials and a strong magnetic edge for hands-free operation. It is best suited for DIYers, plumbers, and electricians needing a portable level for tight spaces.
| Attribute | ![]() | ![]() |
|---|---|---|
8 inches | 12 inchesbest | |
4best | 4best | |
1.476 inches | 1.81 inchesbest | |
0.75 inchesbest | 0.04 inches | |
| ↓ lower better | 0.463 lbs | 0.46 lbsbest |
1 yearsbest | — |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Performance & Accuracy(1) | ||
Accuracy | 0.029 degrees | 0.001 inch/ft |
Dimensions & Size(4) | ||
Length (inches) | 8 inches | 12.0 inches |
Width (inches) | 1.476 inches | 1.81 inches |
Height (inches) | 0.75 inches | 0.04 inches |
Weight (lbs) | 0.4625 lbs | 0.46 lbs |
Warranty & Support(1) | ||
Warranty Period (years) | 1 years | null years |

Products in the top-left offer the best value (high score, low price).

Manufacturer and distributor specifications emphasize professional reliability, noting that the tool saves time and rework with high precision. The durable aluminum construction is highlighted for ensuring a long productive life.
Search results lack direct user reviews or feedback, so no common praise or complaints are documented. Inferred sentiment suggests users would appreciate the magnet hold and visibility, while potential dissatisfaction might arise from the weight or lack of pitch measurement capabilities.




Professional reviewers, including Architecture Lab, highlight the WORKPRO's aluminum construction, four vials, and magnetic edge as reliable features for tight spaces and pipe work.
Aggregated consumer reviews are sparse, with inferred praise from video demonstrations highlighting the ease of pocket carry and the strength of the magnets.