Steel Flat Lock Washers Used between ball bearing and screw head or hex nut to serve as a lock washer. Part no. 67101 is used in place of a dust shield on beading bits #'s 49592 through 49622.
Steel Split Lock Washers Used between ball bearing & screw head or hex nut to serve as a lock washer.
Note: 8 pcs spacer set includes: 2 pcs 0.1mm, 2 pcs 0.2mm, 1 pc 0.5mm, 1 pc 1.0mm, 1 pc 2.0mm & 1 pcs 3.0mm.
WARNING: Drilling, sawing, sanding or machining wood products can expose you to wood dust, a substance known to the State of California to cause cancer. Avoid inhaling wood dust or use a dust mask or other safeguards for personal protection. For more information go to www.P65Warnings.ca.gov/wood.