GearWrench 13mm 12 Point Long Pattern Combination Wrench Size:13mm Duct brush can be used

Duct brush can be used to help remove lint buildup and debris in dryer ducts and other general ducting

1/2″ FIP thread connection at spout

it's versatile enough to handle any situation

This ultra-compact

GearWrench 13mm 12 Point Long Pattern Combination Wrench Size:13mm Duct brush can be usedThe GEARWRENCH combination wrenches are durable tools for most jobs. They are made from alloy steel with either a full polish or satin finish that resists rust & corrosion. The off corner loading design on both ends provides a stronger grip on fasteners, reduces fastener rounding, and delivers up to 25% more torque to the fasteners. Sizes are stamped on the beam for quick, easy, & permanent identification. The box end is offset 15 for increased access