T25 Star L-Key Shopify Collective which is measured from the

which is measured from the center of the bit receiver to the end of the handle

They have a handleless design

and 1/2 inch drive flex head ratchets have a 90-tooth gear that produces a working swing arc of 4 degrees

Part Number DWTHX1386

Part Number: BIT-DWDRSD9/16

T25 Star L-Key Shopify Collective which is measured from theHigh Leverage We designed the keys to be longer in the largest sizes to increase leverage where it matters Tight Fit with Fasteners We precisely manufacture our hex key geometry on the large end of the applicable range, resulting in less slop in fasteners Precise Tip Geometry The star shaped ends have 6 lobes that are machined to precise tolerances for an exact, high torque fit with Torx fasteners that resists camming out Maximum Torque Strength We