Standard BS 4174 10
Slotted 80° truncated countersunk head screws

Dimensions in mm - source BS 4174 Slotted 80° truncated countesunk head screws - [Table 10] | |||||||
Publication date: 09 -1972 | |||||||
Ø | dk max | dk min | k min | k max | t nom | n min | n max |
ST 2.2 | 4.37 | 3.73 | 0.71 | 0.91 | 0.36 | 0.58 | 0.79 |
ST 2.9 | |||||||
ST 3.5 | |||||||
ST 4.2 | |||||||
ST 4.8 | |||||||
ST 5.5 | |||||||
ST 6.3 | |||||||
ST 8 |