ADS AS12940-959
Washer, Flat, Countersunk
沉头平垫圈
1986-07-01
QJ 2370-1992
开槽沉头螺栓
1992-03-24
HB 7187-7195-1995
100°沉头螺栓
HB 1-129-2002
90°沉头螺栓
90° countersunk head bolts
NAS 9923
Washer, Countersunk, High Strength
高强度沉头垫圈
2011-12-22
HB 2912-1976
组合阴模 用于沉头、半沉头螺栓（钉）、铆钉
1978-05-01
HB 2909-1976
整体阴模 用于沉头、半沉头螺栓（钉）、铆钉
1978-05-01
GB/T 11-2013
沉头带榫螺栓
Countersunk head nib bolts
2013-06-09
GB/T 10-2013
沉头方颈螺栓
Countersunk head square neck bolts
2013-06-09
GB/T 800-2020
沉头双榫螺栓
Countersunk head double nib bolts
2020-11-19
NASM 20002 Rev.3
Washer, Countersunk and Plain, High Strength
高强度沉头平垫圈
2014-02-28
SAE AS12940-2
AS12940-959 Washer, Flat, Countersunk
AS12940-959沉头平垫圈
1986-07-01
ADS AS3294
Bolt - "Phillips" 90¿ Countersunk Head
螺栓-“菲利普斯”90沉头
1977-07-01
ADS AS4564
Bolt, Raised 90° Countersunk Head, Aluminium Alloy
铝合金90°沉头螺栓
1953-11-12
ADS AS3297
Bolt - "Phillips" 120¿ Countersunk Head
螺栓-“菲利普斯”120沉头
1977-07-01
ADS AS4563
Bolt, 90° Countersunk Head, Aluminium Alloy
铝合金90°沉头螺栓
1953-11-12
HB 2915-1976
硬质合金阴模 用于沉头、半沉头螺栓（钉）、铆钉
1978-05-01
DIN 11014
Agricultural equipment; countersunk double-nip bolts, sinkings, metric thread, finish
农业设备；沉头双钳口螺栓 沉头 米制螺纹 光洁度
1968-07-01