IFI 502-8-1982

BT牙十字槽(H型)沉头割尾自攻螺钉表8

Type BT Cross recessed with type H countersunk head tapping cutting screws-Table 8

IFI 502-8-1982

D牙十字槽(H型)沉头割尾自攻螺钉表8

Type D Cross recessed with type H countersunk head tapping cutting screws-Table 8

BS 325-3-1947

粗制圆头带榫螺栓 表3

Black cup nibbed bolts for iron and steel work-Table 3

BS 325-4-1947

粗制80°沉头带榫螺栓 表4

Black 80° countersunk nibbed bolts and countersunk round bolts-Table 4

IFI 502-8-1982

F牙十字槽(H型)沉头割尾自攻螺钉表8

Type F Cross recessed with type H countersunk head tapping cutting screws-Table 8

IFI 502-8-1982

T牙十字槽(H型)沉头割尾自攻螺钉表8

Type T Cross recessed with type H countersunk head tapping cutting screws-Table 8

IFI 502-8-1982

AB牙米字槽(Z型)沉头自攻螺钉表8

Type AB Cross recessed with type Z countersunk head tapping screws-Table 8

IFI 502-8-1982

B牙米字槽(Z型)沉头自攻螺钉表8

Type B Cross recessed with type Z countersunk head tapping screws-Table 8

IFI 502-8-1982

BF牙米字槽(Z型)沉头割尾自攻螺钉 表8

Type BF Cross recessed with type Z countersunk head tapping cutting screws-Table 8

IFI 502-8-1982

BT牙米字槽(Z型)沉头割尾自攻螺钉表8

Type BT Cross recessed with type Z countersunk head tapping cutting screws-Table 8

IFI 502-8-1982

D牙米字槽(Z型)沉头割尾自攻螺钉表8

Type D Cross recessed with type Z countersunk head tapping cutting screws-Table 8

IFI 502-8-1982

F牙米字槽(Z型)沉头割尾自攻螺钉表8

Type F Cross recessed with type Z countersunk head tapping cutting screws-Table 8

IFI 502-8-1982

T牙米字槽(Z型)沉头割尾自攻螺钉表8

Type T Cross recessed with type Z countersunk head tapping cutting screws-Table 8

BS 325-5-1947

粗制80°沉头方颈螺栓 表5

Black 80° countersunk square neck bolts for iron and steel work-Table 5

BS 325-6-1947

粗制110°沉头方颈螺栓 表6

Black 110° countersunk square neck bolts for iron and steel work-Table 6

IFI 502-8-1982

AB牙四方槽沉头自攻螺钉表8

Type AB Metric square slot countersunk head tapping screws-Table 8

IFI 502-8-1982

B牙四方槽沉头自攻螺钉表8

Type B Metric square slot countersunk head tapping screws-Table 8

IFI 502-8-1982

BF牙四方槽沉头割尾自攻螺钉 表8

Type BF Metric square slot countersunk head tapping cutting screws-Table 8

IFI 502-8-1982

BT牙四方槽沉头割尾自攻螺钉表8

Type BT Metric square slot countersunk head tapping cutting screws-Table 8

IFI 502-8-1982

D牙四方槽沉头割尾自攻螺钉表8

Type D Metric square slot countersunk head tapping cutting screws-Table 8