Toothed Lockwasher Assortment - 240 pieces. Internal & External, #8 size through 3/8", the most popular 12 different sizes.
Includes 20 each:
Flat Internal Tooth Locking Washers, Zinc Plated-#8; #10; 1/4"; 5/16"; 3/8".
Flat External Tooth Locking Washers, Zinc Plated-#8; #10; 1/4"; 5/16"; 3/8".
Countersunk Tooth Locking washers, Zinc Plated-#10 and #12.