FBB

Drawing dimensions

SymbolValue
d1
4,1
d2
7,6
for thread, M
M4
for thread,inch
5/32
t
0,8

Quick facts

DIN
128-A
Material
Stainless steel
Material type
A2
Weight / 100
.160
Product type
Helical spring wash.
Shape
Rund

Specification

Article description

FR/A2 DIN 128A M4

Base article description

Helical spring lock washers
Stainless steel A2, A4

Dimensions

Alpha Dimension
4,1
Alpha Length
7,6
Alpha Thickness
0,8
Dimension
4.10
Length
7.60
Thickness
0.80

Attributes

DIN
128-A
Material
Stainless steel
Material type
A2
Weight / 100
.160
Product type
Helical spring wash.
Shape
Rund
Surface
Flat