HB 6229-6239-2002
半圆头铆钉
Round head rivets
GB/T 867-1986
半圆头铆钉
Round head rivets
1986-07-02
QJ 1546-1988
半圆头自封铆钉
1988-04-25
GB/T 863.1-1986
半圆头铆钉 (粗制)
Round head rivets--Black
1986-07-02
HB 1-613-1969
半圆头抽芯铆钉
1970-06-01
HB 6599-1992
半圆头镍铜铆钉
1992-10-04
GB/T 863.2-1986
小半圆头铆钉 (粗制)
Round head rivets with small head--Black
1986-07-02
QJ 1547-1988
半圆头自封铆钉技术条件
1988-04-25
QJ 1548-1988
半圆头自封铆钉铆接技术条件
1988-04-25
HB 2911-1976
组合阴模 用于平锥头、半圆头、扁圆头螺栓(钉)、铆钉
1978-05-01
HB 2908-1976
整体阴模 用于平锥头、半圆头、扁圆头螺栓(钉)、铆钉
1978-05-01
HB 2914-1976
硬质合金阴模 用于平锥头、半圆头、扁圆头螺栓(钉)、铆钉
1978-05-01
HB 2890-1976
整体阳模 用于半圆头、扁圆头、半沉头铆钉、螺栓(钉)(Z12-4机床用)
1978-05-01
QJ 2369-1992
半圆头螺栓
1992-03-24
QJ 2386-1992
半圆头螺钉
1992-03-24
HB 1-221-2002
半圆头螺钉
Round head screws
CID A-A-51533
SCREW, BONE (WOODRUFF HEAD)
骨螺钉(半圆头)
1986-07-08
HB 8029-2002
尼龙半圆头螺钉
Round head screws, in nylon
JIS B 1171-2005
Cup head square neck bolts
半圆头方颈螺栓
2005-01-01