This Crowfoot Flare Nut Wrench Set 15pc is designed for reaching metric fasteners in inaccessible spaces. Sometimes known as crowfoot adapters or flare nut wrenches, these specialty wrenches are open-ended discs, slipping easily over hex sided fasteners. 

Once in place, your existing ratchet, extender or torque wrench is attached to the crowfoot drive hole to drive fasteners. Wrenches in the set are made from extremely durable Chromium Molybdenum alloy steel, appear in common metric sizes from 8 mm to 24 mm, and are universally compatible with either 3/8-inch or 1/2-inch drive head tools.

The Set Includes:

• 15 metric wrenches
• 3/8-inch drive: 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19 mm
• 1/2-inch drive: 21, 22, 24 mm
• 1 hard blow mold case

Crowfoot Flare Nut Wrench Set 15pc Features:

• Includes 15 large sized metric crowfoot flare nut wrenches for use with 3/8" and 1/2" drive ratchet, extension, or torque wrench
• Made of industrial grade, heat-treated, drop forged chrome molybdenum steel that won't break
• Fits into restricted and hard-to-reach spots where a regular wrench or socket won't reach
• Blow mold case for convenient storage, with all sizes clearly marked on each wrench
• Set includes: precision crafted 8mm, 9mm, 10mm, 11mm, 12mm, 13mm, 14mm, 15mm, 16mm, 17mm, 18mm, 19mm, 21mm, 22mm, and 24mm crowfoot wrenches
• WARNING: This product contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.
• Item Dimensions: 13.8 x 9.2 x 2.2 inches