Norbar
| 型號 | 料號 | 最大扭矩範圍 | 扳手頭尺寸 |
| 1/4 Open End Hd 16mm Spigot | 040047 | 7 N.m | 1/4" |
| 7/16 Open End Hd 16mm Spigot | 040049 | 32 N.m | 7/16" |
| 13/16 Open End Hd 16mm Spigot | 040304 | 187 N.m | 13/16" |
| 1 Open End Hd 16mm Spigot | 040305 | 330 N.m | 1" |
| 7mm Open End Hd 16mm Spigot | 040407 | 9 N.m | 7 MM |
| 17mm Open End Hd 16mm Spigot | 040106 | 107 N.m | 17 MM |
| 21mm Open End Hd 16mm Spigot | 040421 | 196 N.m | 21 MM |
| 24mm Open End Hd 16mm Spigot | 040424 | 287 N.m | 24 MM |
