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Ryobi
Power Sander

Model # OSS-450 Official Ryobi sander

Here are the diagrams and repair parts for Official Ryobi OSS-450 sander, as well as links to manuals and error code tables, if available.

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Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

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Model diagram and schematic

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ALL PARTS
Showing 10 of 76 parts  |
Screw 968704013
#3

Sander diagram

Screw

Part #968704013

The manufacturer no longer makes this part, and there's no substitute part

Dust Washer (2) 662594001
#23

Sander diagram

Dust washer (2)

Part #662594001

The manufacturer no longer makes this part, and there's no substitute part

Clamp (2) 617800004
#59

Sander diagram

Clamp (2)

Part #617800004

The manufacturer no longer makes this part, and there's no substitute part

1 In. (25.4mm) Sanding Sleeve 662729022
#9

Sander diagram

1 in. (25.4mm) sanding sleeve

Part #662729022

The manufacturer no longer makes this part, and there's no substitute part

9/16" (14mm) Wrench 967074002

#NI10

All parts diagram

9/16" (14mm) wrench

Part #967074002

The manufacturer no longer makes this part, and there's no substitute part

Ball Bearing 968305032
#49

Sander diagram

Ball bearing

Part #968305032

The manufacturer no longer makes this part, and there's no substitute part

End Cover 972299001
#62

Sander diagram

End cover

Part #972299001

The manufacturer no longer makes this part, and there's no substitute part

Logo Plate (canada) 662920001
#17A

Sander diagram

Logo plate (canada)

Part #662920001

The manufacturer no longer makes this part, and there's no substitute part

Washer 662617001
#43

Sander diagram

Washer

Part #662617001

The manufacturer no longer makes this part, and there's no substitute part

Armature 968306096
#53

Sander diagram

Armature

Part #968306096

The manufacturer no longer makes this part, and there's no substitute part

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