Lot of (200) malleable iron square bevel washers. These unplated washers are for use with 1/4" bolts. They have a 9/32" ID and are 11/16" square. Standard 2 in 12 slope measuring 0.16" thick at the centerline of the hole . Item weight: 3 Lbs. 1-2-6-X Thanks for looking! Have a nice day!