中國臺灣通福標準生爪-HC系列
尺寸表: 單位:mm
| 型式 | J-1 | J-2 | J-3 | J-4 | J-5 | J-6 | J-7 | J-8 | J-9 | J-10 | J-11 | J-12 | J-13 | J-14 | 排齒節距 |
| HC04 | 49.5 | 23 | 23 | 10 | 4 | 10 | 14 | 25.5 | 13.5 | 8.5 | 14 | M8 | 4 | 1.5x60° | |
| HC05 | 54 | 23 | 25 | 10 | 4 | 12 | 14 | 28 | 13.5 | 8.5 | 16 | M8 | 5 | 1.5x60° | |
| HC06 | 66 | 32 | 28 | 12 | 5 | 12 | 20 | 34 | 17 | 11 | 16 | M10 | 5 | 12 | 1.5x60° |
| HC08 | 95 | 35 | 38 | 14 | 5 | 24 | 25 | 46 | 19 | 13 | 23 | M12 | 12 | 20 | 1.5x60° |
| HC10 | 110 | 40 | 42 | 16 | 6 | 30 | 30 | 50 | 19 | 13 | 27 | M12 | 18 | 20 | 1.5x60° |
| HC12 | 130 | 50 | 50 | 21 | 6 | 39 | 30 | 60 | 25 | 17 | 30 | M16 | 18 | 30 | 1.5x60° |
| HC12-1 | 130 | 50 | 50 | 18 | 6 | 39 | 30 | 60 | 23 | 15 | 30 | M14 | 18 | 30 | 1.5x60° |
| HC15 | 165 | 62 | 62 | 22 | 8 | 37 | 43 | 85 | 32 | 21 | 38 | M20 | 1.5x60° | ||
| HC15-1 | 135 | 50 | 60 | 25.5 | 5 | 26 | 43 | 66 | 32 | 21 | 39 | M20 | - | - | 1.5x60° |
| HC-21 | 185 | 62 | 70 | 25 | 9 | 40 | 60 | 85 | 32 | 21 | 46 | M20 | - | - | 3.0x60° |
