ITC Comparator (Internal Thread Comparator)
Please select a Product:
Quick Overview
There are four components that comprise a complete ITC Comparator system.
How to Use a Tri Roll Thread Gage
TYPE 3 (Functional Diameter Size)
Full ribbed rolls for functional diameter size for pitches coarser than 48 TPI (For 48 TPI and finer the ribs locate on alternate threads)
TYPE 4 (Cone & Vee Single Pitch Diameter)
Two ribs (Vee type) on lower rolls (No 1 and 3 One rib (Cone type) on upper roll (No 2) Flank contact limited to 0.1 pitch.
TYPE 5 “BEST WIRE” (Radius Single Element Pitch Diameter
Single ribs only with "Best Wire" size radius for any given pitch (TPI)
TYPE 6 – Plain Rolls Thread Major Diameter & Plain Cylindrical Parts
Straight Cylindrical Rolls for Checking Diameter and Out of roundness
TYPE 7 – Minor Diameter
(55 degree included angle) Two full profile Out of roundness
TYPE 8 – Lead/Flank Angle Full Profile Single Element Pitch Diameter
Outside flanks relieved. One full profile "Cone" roll (no. 2)
| PART # | SIZE | TYPE | PRICE | SALE PRICE |
| 101090 | 9/16---18 | Type 4 Cone and Vee | $537.00 | |
| 100760 | 9/16---18 | Type 3 Full Profile | $497.00 | |
| 101085 | 9/16---12 | Type 4 Cone and Vee | $537.00 | |
| 100755 | 9/16---12 | Type 3 Full Profile | $497.00 | |
| 101130 | 7/8---9 | Type 4 Cone and Vee | $537.00 | |
| 100800 | 7/8---9 | Type 3 Full Profile | $497.00 | |
| 101135 | 7/8---14 | Type 4 Cone and Vee | $537.00 | |
| 100805 | 7/8---14 | Type 3 Full Profile | $497.00 | |
| 101055 | 7/16---20 | Type 4 Cone and Vee | $440.00 | |
| 100725 | 7/16---20 | Type 3 Full Profile | $400.00 | |
| 101050 | 7/16---14 | Type 4 Cone and Vee | $440.00 | |
| 100720 | 7/16---14 | Type 3 Full Profile | $400.00 | |
| 101105 | 5/8---18 | Type 4 Cone and Vee | $537.00 | |
| 100775 | 5/8---18 | Type 3 Full Profile | $497.00 | |
| 101100 | 5/8---11 | Type 4 Cone and Vee | $537.00 | |
| 100770 | 5/8---11 | Type 3 Full Profile | $497.00 | |
| 101025 | 5/16---24 | Type 4 Cone and Vee | $440.00 | |
| 100695 | 5/16---24 | Type 3 Full Profile | $400.00 | |
| 101020 | 5/16---18 | Type 4 Cone and Vee | $440.00 | |
| 100690 | 5/16---18 | Type 3 Full Profile | $400.00 | |
| 101040 | 3/8---24 | Type 4 Cone and Vee | $440.00 | |
| 100710 | 3/8---24 | Type 3 Full Profile | $400.00 | |
| 101035 | 3/8---16 | Type 4 Cone and Vee | $440.00 | |
| 100705 | 3/8---16 | Type 3 Full Profile | $400.00 | |
| 101120 | 3/4---16 | Type 4 Cone and Vee | $537.00 | |
| 100790 | 3/4---16 | Type 3 Full Profile | $497.00 | |
| 101107 | 3/4---10 | Type 4 Cone and Vee | $537.00 | |
| 100777 | 3/4---10 | Type 3 Full Profile | $497.00 | |
| 100995 | 12---28 | Type 4 Cone and Vee | $440.00 | |
| 100665 | 12---28 | Type 3 Full Profile | $400.00 | |
| 100990 | 12---24 | Type 4 Cone and Vee | $440.00 | |
| 100660 | 12---24 | Type 3 Full Profile | $400.00 | |
| 100985 | 10---32 | Type 4 Cone and Vee | $440.00 | |
| 100655 | 10---32 | Type 3 Full Profile | $400.00 | |
| 100980 | 10---24 | Type 4 Cone and Vee | $440.00 | |
| 100650 | 10---24 | Type 3 Full Profile | $400.00 | |
| 101010 | 1/4---28 | Type 4 Cone and Vee | $440.00 | |
| 100680 | 1/4---28 | Type 3 Full Profile | $400.00 | |
| 101005 | 1/4---20 | Type 4 Cone and Vee | $440.00 | |
| 100675 | 1/4---20 | Type 3 Full Profile | $400.00 | |
| 101075 | 1/2---20 | Type 4 Cone and Vee | $440.00 | |
| 100745 | 1/2---20 | Type 3 Full Profile | $400.00 | |
| 101070 | 1/2---13 | Type 4 Cone and Vee | $440.00 | |
| 100740 | 1/2---13 | Type 3 Full Profile | $400.00 | |
| 101235 | 1-3/8---6 | Type 4 Cone and Vee | $554.00 | |
| 100900 | 1-3/8---6 | Type 3 Full Profile | $514.00 | |
| 101240 | 1-3/8---12 | Type 4 Cone and Vee | $554.00 | |
| 100905 | 1-3/8---12 | Type 3 Full Profile | $514.00 | |
| 101180 | 1-1/8---7 | Type 4 Cone and Vee | $554.00 | |
| 100850 | 1-1/8---7 | Type 3 Full Profile | $514.00 | |
| 101190 | 1-1/8---12 | Type 4 Cone and Vee | $554.00 | |
| 100855 | 1-1/8---12 | Type 3 Full Profile | $514.00 | |
| 101210 | 1-1/4---7 | Type 4 Cone and Vee | $554.00 | |
| 100875 | 1-1/4---7 | Type 3 Full Profile | $514.00 | |
| 101215 | 1-1/4---12 | Type 4 Cone and Vee | $554.00 | |
| 100880 | 1-1/4---12 | Type 3 Full Profile | $514.00 | |
| 101260 | 1-1/2---6 | Type 4 Cone and Vee | $554.00 | |
| 100925 | 1-1/2---6 | Type 3 Full Profile | $514.00 | |
| 101265 | 1-1/2---12 | Type 4 Cone and Vee | $554.00 | |
| 100930 | 1-1/2---12 | Type 3 Full Profile | $514.00 | |
| 101150 | 1---8 | Type 4 Cone and Vee | $537.00 | |
| 100820 | 1---8 | Type 3 Full Profile | $497.00 | |
| 101160 | 1---14 | Type 4 Cone and Vee | $537.00 | |
| 100830 | 1---14 | Type 3 Full Profile | $497.00 | |
| 101155 | 1---12 | Type 4 Cone and Vee | $537.00 | |
| 100825 | 1---12 | Type 3 Full Profile | $497.00 |
