On Flir Ex Series Cameras
55deg Whitworth Thread Interchangeable Tapered Anvil for Micromar 44 CZ Inside Thread Micrometer, 7 - 4.5 Pitch Range (TPI)
For pitch, root and outside diameters. Hardened, wear-resistant special steel. With cylindrical mounting shank and retainer ring which ensures locking while permitting rotation in bore of spindle and anvil.
** This item is BRAND NEW – not refurbished.