DR Blade Washer #10177 (101771)
Approximate OD: 2 1/2"
Approximate ID: 5/8"
Used to secure blade in these models:
- AT1-Walk Behind Mower (Ser# ATM000001 To ATM41931)
- AT2-Walk Behind Mower (Ser# ATM41932 To ATM87417)
- AT3 Premier 12.5 HP (Ser# FBP00001 To Current)
- AT3-Walk Behind Mower (Ser# ATM87418 To ATM137008)
- AT4 Premier (Ser# FAP0000001 to Current including 300x)
- AT4 Walk Behind Mower (Ser# AT4001165 To Current including 300x)
- Scout Model# FBS100E Ser# 000001 To Current
- TB1 Tow Behind Brush Mower (Ser# TBM000001 To TBM011881)
