USA MADE 7 PIECE ANVIL ATTACHMENT KIT FOR OUTSIDE MICROMETERS (4200-0131)

7 Piece Anvil Kit for Outside Micrometers Made in the USA. Turns your micrometer into 7 different tools. Set contains a ball, a spline, a knife, a super spline, a blade, & a comparator anvil. Fits all brands of outside micrometers. Attachments other than the ball are .500" long. This mount must be subtracted from the total reading. Hardened and ground. Shipping Weight: 0.06 lbs