Advanced sleeve design with staggered lines and distinct figures for precise, easy readability
Balanced frame design for comfortable, accurate measuring
Tapered frame for narrow slots and tight places
Furnished with fixed, non-rotating anvil
One-piece frame of drop forged steel
Extremely hard and stable one-piece spindle
Quick and easy adjustment
Design allows 50% to 75% contact with the thread to be measured, insuring contact with the pitch diameter at all times
For measuring American Unified National series and Unified J series screw threads
Decimal equivalents on inch tool
*Quality Used Item - professionally inspected, refurbished (if needed) and verified to meet or exceed the manufacturer's specifications. The following could possibly apply for this item: opened packaging, ID number, prior stickers or markings on gage and/or case.
