T Hand TapsOverall length LThread length ℓThread+Neck length ℓnShank length ℓsShank dia. DsSize of square KLength of square ℓk
SizeClassCodeChamferL (inch)ℓ (inch)ℓn (inch)ℓs (inch)Ds (inch)K (mm)ℓk (mm)No. of flutesType
No.3-48UNCGH1 GH2TSUN3F1NEB5 TSUN3F1NEBA TSUN3F2NEB5 TSUN3F2NEBA5P 1.5P 5P 1.5P2.2050.3540.6691.280.1410.110.18732
No.3-56UNFGH1 GH2TSUN3E1NEB5 TSUN3E1NEBA TSUN3E2NEB5 TSUN3E2NEBA5P 1.5P 5P 1.5P2.2050.3540.6691.280.1410.110.18732
No.4-40UNCGH2 GH3TSUN4H2NEB5 TSUN4H2NEBA TSUN4H3NEB5 TSUN4H3NEBA5P 1.5P 5P 1.5P2.2050.3540.7091.280.1410.110.18732
No.4-48UNFGH1 GH2TSUN4F1NEB5 TSUN4F1NEBA TSUN4F2NEB5 TSUN4F2NEBA5P 1.5P 5P 1.5P2.2050.3540.7091.280.1410.110.18732
No.5-40UNCGH2 GH3TSUN5H2NEB5 TSUN5H2NEBA TSUN5H3NEB5 TSUN5H3NEBA5P 1.5P 5P 1.5P2.2050.4330.7681.3580.1410.110.18732
GH1TSUN5G1NEB5 TSUN5G1NEBA5P 1.5P
No.5-44UNFGH2 GH3TSUN5G2NEB5 TSUN5G2NEBA TSUN5G3NEB5 TSUN5G3NEBA5P 1.5P 5P 1.5P2.2050.4330.7681.3580.1410.110.18732
No.6-32UNCGH2 GH3TSUN6J2NEB5 TSUN6J2NEBA TSUN6J3NEB5 TSUN6J3NEBA5P 1.5P 5P 1.5P2.2050.4330.7871.3580.1410.110.18732
No.6-40UNFGH2 GH3TSUN6H2NEB5 TSUN6H2NEBA TSUN6H3NEB5 TSUN6H3NEBA5P 1.5P 5P 1.5P2.2050.4330.7871.3580.1410.110.18732
No.8-32UNCGH2 GH3TSUN8J2NEB5 TSUN8J2NEBA TSUN8J3NEB5 TSUN8J3NEBA5P 1.5P 5P 1.5P2.480.5120.8271.5350.1680.1310.2542
No.8-36UNFGH2 GH3TSUN8I2NEB5 TSUN8I2NEBA TSUN8I3NEB5 TSUN8I3NEBA5P 1.5P 5P 1.5P2.480.5120.8271.5350.1680.1310.2542
No.10-24UNCGH2 GH3TSUNAM2NEB5 TSUNAM2NEBA TSUNAM3NEB5 TSUNAM3NEBA5P 1.5P 5P 1.5P2.7560.5510.9841.6540.1940.1520.2542
No.10-32UNFGH2 GH3TSUNAJ2NEB5 TSUNAJ2NEBA TSUNAJ3NEB5 TSUNAJ3NEBA5P 1.5P 5P 1.5P2.7560.5510.9841.6540.1940.1520.2542