6 pc 3/8" Metric Flare Nut Torque Adaptors (16-21 mm) | 206FRHLM1621 Flank Drive® Xtra Shallow inches : 1-3/8

inches : 1-3/8

mm : 18–20

• Three-in-one ratchet that functions as an offset fixed-head ratchet

delivering 15-25% more turning power

6 pc 3/8" Metric Flare Nut Torque Adaptors (16-21 mm) | 206FRHLM1621 Flank Drive® Xtra Shallow inches : 1-3/8Flare nut torque adaptor geometry allows for simplified access and better engagement on line nuts Square drive geometry and consistent two inch center to center distance allows for reliable torque application with the use of a torque wrench Nickel chrome finish helps protect against corrosion and makes it easy to wipe clean Heat treated for optimum strength and durability Precision crafted from alloy steel in Elizabethton, TN Includes FRHLM16 FRHLM21