Standard BS 4933 7
			This norm has been cancelled
		
	
	
		Carriage bolts square neck
	
	
		 
		| Dimensions in mm - source BS 4933 Table 7 Withdrawn | |||||||||
| Publication date: 3 - 1973 | |||||||||
| d thread size | Pitch | dk min | dk max | k min | k max | f min | f max | v min | v max | 
| M 5 | 0.8 | 10.2 | 11.3 | 2.5 | 3.1 | 2.5 | 3.1 | 4.52 | 5.48 | 
| M 6 | |||||||||
| M 8 | |||||||||
| M 10 | |||||||||
| M 12 | |||||||||
| M 16 | |||||||||
| M 20 | |||||||||
| M 24 | |||||||||