Special Threads, Gauges Intro UNC-UNF Code LF (mm) L D1 D2 DCON L1(mm)(Thread engagement ratio) (Thread engagement ratio)(mm)(mm)L2(mm)L3(mm)TypeStock YMW CPCSUN5GA 49 9 2.551 (100%) 2.613 (90%) 4 4.8 6.4 7.9 01 f SP CPCSUN5GB 49 9 2.581 (95%) 2.644 (85%) 4 4.8 6.4 7.9 01 f CPCSUN5GC 49 9 2.613 (90%) 2.675 (80%) 4 4.8 6.4 7.9 01 f CPCSUN5GD 49 9 2.644 (85%) 2.706 (75%) 4 4.8 6.4 7.9 01 f No.5-44UNF CPCSUN5GE 49 9 2.675 (80%) 2.738 (70%) 4 4.8 6.4 7.9 01 f SL CPCSUN5GF 49 9 2.706 (75%) 2.769 (65%) 4 4.8 6.4 7.9 01 f CPCSUN5GM set of 5pcs. CPCSUN5GB (95%) ~ CPCSUN5GF (65%) 01 f CPCSUN5GS set of 5pcs. CPCSUN5GA (100%) ~ CPCSUN5GE (70%) 01 f PO CPCSUN6JA 49 9 2.642 (100%) 2.732 (90%) 4 5.3 7 8.8 01 f CPCSUN6JB 49 9 2.689 (95%) 2.775 (85%) 4 5.3 7 8.8 01 f CPCSUN6JC 49 9 2.732 (90%) 2.818 (80%) 4 5.3 7 8.8 01 f CPCSUN6JD 49 9 2.775 (85%) 2.861 (75%) 4 5.3 7 8.8 01 f ST No.6-32UNC CPCSUN6JE 49 9 2.818 (80%) 2.903 (70%) 4 5.3 7 8.8 01 f CPCSUN6JF 49 9 2.861 (75%) 2.946 (65%) 4 5.3 7 8.8 01 f CPCSUN6JM set of 5pcs. CPCSUN6JB (95%) ~ CPCSUN6JF (65%) 01 f CPCSUN6JS set of 5pcs. CPCSUN6JA (100%) ~ CPCSUN6JE (70%) 01 f ROLL CPCSUN6HA 49 9 2.820 (100%) 2.886 (90%) 4 5.3 7 8.8 01 f CPCSUN6HB 49 9 2.852 (95%) 2.921 (85%) 4 5.3 7 8.8 01 f CPCSUN6HC 49 9 2.886 (90%) 2.955 (80%) 4 5.3 7 8.8 01 f CARBIDE No.6-40UNF CPCSUN6HD 49 9 2.921 (85%) 2.989 (75%) 4 5.3 7 8.8 01 f CPCSUN6HE 49 9 2.955 (80%) 3.024 (70%) 4 5.3 7 8.8 01 f CPCSUN6HF 49 9 2.989 (75%) 3.058 (65%) 4 5.3 7 8.8 01 f CPCSUN6HM set of 5pcs. CPCSUN6HB (95%) ~ CPCSUN6HF (65%) 01 f LONG CPCSUN6HS set of 5pcs. CPCSUN6HA (100%) ~ CPCSUN6HE (70%) 01 f CPCSUN8JA 57 11 3.302 (100%) 3.394 (90%) 5 6.3 8.3 10.4 01 f CPCSUN8JB 57 11 3.351 (95%) 3.437 (85%) 5 6.3 8.3 10.4 01 f HAND CPCSUN8JC 57 11 3.394 (90%) 3.480 (80%) 5 6.3 8.3 10.4 01 f TAPS CPCSUN8JD 57 11 3.437 (85%) 3.523 (75%) 5 6.3 8.3 10.4 01 f No.8-32UNC CPCSUN8JE 57 11 3.480 (80%) 3.565 (70%) 5 6.3 8.3 10.4 01 f CPCSUN8JF 57 11 3.523 (75%) 3.608 (65%) 5 6.3 8.3 10.4 01 f EG (STI) CPCSUN8JM set of 5pcs. CPCSUN8JB (95%) ~ CPCSUN8JF (65%) 01 f CPCSUN8JS set of 5pcs. CPCSUN8JA (100%) ~ CPCSUN8JE (70%) 01 f CPCSUN8IA 57 11 3.404 (100%) 3.480 (90%) 5 6.3 8.3 10.4 01 f SPECIAL CPCSUN8IB 57 11 3.441 (95%) 3.518 (85%) 5 6.3 8.3 10.4 01 f THREADS,GAUGES CPCSUN8IC 57 11 3.480 (90%) 3.556 (80%) 5 6.3 8.3 10.4 01 f YMW No.8-36UNF CPCSUN8ID 57 11 3.518 (85%) 3.594 (75%) 5 6.3 8.3 10.4 01 f CPCSUN8IE 57 11 3.556 (80%) 3.632 (70%) 5 6.3 8.3 10.4 01 f THREAD CPCSUN8IF 57 11 3.594 (75%) 3.671 (65%) 5 6.3 8.3 10.4 01 f MILLS CPCSUN8IM set of 5pcs. CPCSUN8FB (95%) ~ CPCSUN8FF (65%) 01 f CPCSUN8IS set of 5pcs. CPCSUN8FA (100%) ~ CPCSUN8FE (70%) 01 f CPCSUNAMA 65 14 3.683 (100%) 3.795 (90%) 5.5 7.2 9.7 12.1 01 f DIES CPCSUNAMB 65 14 3.738 (95%) 3.852 (85%) 5.5 7.2 9.7 12.1 01 f CPCSUNAMC 65 14 3.795 (90%) 3.909 (80%) 5.5 7.2 9.7 12.1 01 f CPCSUNAMD 65 14 3.852 (85%) 3.967 (75%) 5.5 7.2 9.7 12.1 01 f CENTER No.10-24UNC CPCSUNAME 65 14 3.909 (80%) 4.024 (70%) 5.5 7.2 9.7 12.1 01 f DRILLS CPCSUNAMF 65 14 3.967 (75%) 4.081 (65%) 5.5 7.2 9.7 12.1 01 f CPCSUNAMM set of 5pcs. CPCSUNAMB (95%) ~ CPCSUNAMF (65%) 01 f CPCSUNAMS set of 5pcs. CPCSUNAMA (100%) ~ CPCSUNAME (70%) 01 f Technical info 568