25 |
|
gb /t 879.4 - 2018
spring-type straight pins-coiled,standard duty
|
|
26 |
|
gb /t 879.4 - 2000
spring-type straight pins-coiled,standard duty
|
|
27 |
|
gb /t 879.3 - 2000
spring-type straight pins-coiled,heavy duty
|
|
28 |
|
din 7343 - 1969
spring-type parallel pins-coiled,standard duty
|
|
29 |
|
iso 8750 - 2007
spring-type straight pins-coiled,standard duty
|
|
30 |
|
iso 8750 - 1997
spring-type parallel pins-coiled,standard duty
|
|
31 |
|
gb /t 879.5 - 2000
spring-type straight pins-coiled,light duty
|
|
32 |
|
iso 8751 - 2007
sping-type straight pins-coiled,light duty
|
|
33 |
|
iso 8748 - 1997
spring-type straight pins - coiled, heavy duty
|
|
34 |
|
iso 8751 - 1997
spring-type straight pins - coiled, light duty
|
|
35 |
|
ansi/asme b 18.8.3m (s) - 1995
metric coiled spring pins-standard duty
|
|
36 |
|
din en iso 8748 - 2007
spring-type straight pins – coiled, heavy duty
|
|
37 |
|
q 527b (light)
spring-type straight pins-coiled,light duty
|
|
|