铬钒钢，经热处理和镀钛银处理
用于所有难以触及的星型螺钉
星型球头，可倾斜25度角作业，球头末端为加长的星型
| 订货号 |  |
 |
 |
 |
 |
 |
 |
| 40966 | T5 | 72 | 6.5 | 0.05" | 1 | 10 | |
| 40967 | T6 | 80 | 6.9 | 1/16" | 1 | 10 | |
| 40968 | T7 | 89 | 8.9 | 5/64" | 2 | 10 | |
| 40969 | T8 | 101 | 10.4 | 3/32" | 4 | 10 | |
| 40970 | T9 | 111 | 11.8 | 7/64" | 6 | 10 | |
| 40971 | T10 | 122 | 12 | 1/8" | 8 | 10 | |
| 40972 | T15 | 136 | 12.5 | 9/64" | 12 | 10 | |
| 40973 | T20 | 149 | 13.3 | 5/32" | 15 | 10 | |
| 40974 | T25 | 164.5 | 16.2 | 3/16" | 26 | 10 | |
| 40975 | T27 | 176 | 18 | 7/32" | 27 | 10 | |
| 40976 | T30 | 191 | 19.2 | 1/4" | 51 | 10 | |
| 40977 | T40 | 210 | 24.1 | 5/16" | 87 | 10 | |
| 40978 | T45 | 232 | 29.5 | 3/8" | 139 | 10 |
