Sperrkant Washer

Sperrkant Washer

Introduction

DIN 9250 Safety lock serrate washer - Type "S

Sem Screw

Nominal Size w H1 G F T R M Phillips Driver Size
  Head Dai meter Height of Head Recess Depth Flat washer
Dai meter
Flat Washer
Thickness
Split Lock Washer
Diameter
Split Lock Washe Materi al Thickness  
  Max Min Max Min Max Min Max Min Max Min Max Min Ref  
4 .219 .204 .080 .070 . .053 .382 .369 .045 .036 .208 .194 .031 1
6 .270 .255 .097 .086 .080 .055 .445 .432 .045 .036 .261 .247 .034 2
8 .321 .305 .115 .104 07 .097 .071 .507 .494 .045 .036 .319 .304 .031 2
10 .373 .356 .133 .121 .113 .089 .569 .556 .045 .036 .373 .358 .047 2