- Four wrenches in one
- Made of heat-treated steel
- For 1/4 in., 9/32 in., 5/16 in. and 11/32 in. internal square faucets
- Prop 65
⚠ WARNING: This product can expose you to chemicals including Nickel (metallic), which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov.