TEKTON High-Torque Black Oxide Blade Nut Driver (6mm, 8mm, 3/16" or 5/16") $3.90

TEKTON High-Torque Black Oxide Blade Nut Driver (6mm, 8mm, 3/16" or 5/16") $3.90. Shipping is free with Prime or on $35+ orders. Amazon has TEKTON High-Torque Black Oxide Blade Nut Driver for $3.90.