4.5 mm Ball End Hex L-Key BoltsandNuts.com Size #1-72

Size #1-72

Part Number: BIT-DMS73-2090

Attach an extension to your drive tool for reaching past obstructions or into tight

Size 1-1/4"-60

slender nose (straight or bent) to a stout

4.5 mm Ball End Hex L-Key BoltsandNuts.com Size #1-72High 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 20 Degree Ball Angle Increases Access Our L keys implement a steep ball end angle that increases your ability to access fasteners while still maintaining sufficient strength Maximum Torque Strength