| 1 |
 |
[ANSI/ASME]
ANSI/ASME B 18.6.7M - 1998 |
Metric square slot countersunk head screws
|
| 2 |
 |
[ANSI/ASME]
ANSI/ASME B 18.6.3 - 2010 |
Square Recessed Raised Cheese Head Machine Screws
|
| 3 |
 |
[ANSI/ASME]
ANSI/ASME B 18.6.3 - 2010 |
Square recessed pan head machine screws, type III
|
| 4 |
 |
[ANSI/ASME]
ANSI/ASME B 18.6.7M - 1998 |
Metric square slot raised countersunk head screws
|
| 5 |
 |
[ANSI/ASME]
ANSI/ASME B 18.6.7M - 1998 |
Metric square slot pan screws
|
| 6 |
![四方槽沉头螺钉 [Table 2] (ASTM F837, F468)](//img.164580.com/upload/48/pic/2021/04/14/1618366480109212441.jpg) |
[ASME]
ASME B 18.6.3 - 2013 |
Square Recessed Countersunk Head Screws [Table 2] (ASTM F837, F468)
|
| 7 |
|
[ASME]
ASME B 18.6.3 - 2013 |
Square Recessed Pan Head Screws, Type III [Table 19] (ASTM F837, F468)
|
| 8 |
 |
[ASME]
ASME B 18.6.3 - 2013 |
Square recessed raised countersunk head screws - Type III [Table 7&8]
|
![四方槽沉头螺钉 [Table 2] (ASTM F837, F468)](http://img.164580.com/upload/48/pic/2021/04/14/1618366480109212441.jpg)
