NF E25-520-2009

小平垫圈

Plain washers for screw and washer assemblies—Type S，small series

NF E25-520-2009

平垫圈

Plain washers for screw and washer assemblies—Type N，normal series

NF E25-520-2009

大平垫圈

Plain washers for screw and washer assemblies—Type L，large series

NF E25-520-1998

小平垫圈

Plain washers for screw and washer assemblies—Type S，small series

NF E25-520-1998

平垫圈

Plain washers for screw and washer assemblies—Type N，normal series

NF E25-520-1998

大平垫圈

Plain washers for screw and washer assemblies—Type L，large series

NF E25-522-1999

标准型组合用平垫 用于自攻钉与垫圈组合件(N型)

Plain washers for tapping screw and washer assemblies—Type N，normal series

NF E25-522-1999

组合用大平垫 用于自攻钉与垫圈组合件(L型)

Plain washers for tapping screw and washer assemblies—Type L，normal series

JIS B2807-1995

轴用挡圈

Retaining rings for shaft

GB/T 794-1993

加强半圆头方颈螺栓 A型

Strengthened cup head square neck bolts-Type A

NF E25-523-1999

六角头自攻螺钉和平垫圈组合C型

Hexagon head tapping screw and plain washer assemblies-type C

NF E25-523-1999

六角头自攻螺钉和平垫圈组合F型

Hexagon head tapping screw and plain washer assemblies-type F

NF E25-523-1999

六角头自攻螺钉和大平垫圈组合C型

Hexagon head tapping screw and large plain washer assemblies-type C

NF E25-523-1999

六角头自攻螺钉和大平垫圈组合F型

Hexagon head tapping screw and large plain washer assemblies-type F

NF E25-523-1999

开槽盘头自攻螺钉和平垫组合C型

Slotted pan head tapping screws and plain washer assemblies-type C

NF E25-523-1999

开槽盘头自攻螺钉和平垫组合F型

Slotted pan head tapping screws and plain washer assemblies-type F

NF E25-523-1999

开槽盘头自攻螺钉和大平垫组合C型

Slotted pan head tapping screw and large plain washer assemblies-type C

NF E25-523-1999

开槽盘头自攻螺钉和大平垫组合F型

Slotted pan head tapping screw and large plain washer assemblies-type F

NF E25-523-1999

十字槽盘头自攻螺钉和平垫圈组合C型

Cross recessed pan head tapping screws and plain washer assemblies-type H-type C

NF E25-523-1999

十字槽盘头自攻螺钉和平垫圈组合F型

Cross recessed pan head tapping screws and plain washer assemblies-type H-type F