P503 Ryobi Circular Saw - Overview
Diagrams for P503
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Guard Lower
Part #517804001
M Screw M3 X 8mm
Part #660211012
Screw (M4 X 16 mm)
Part #6621503
Inner Blade Clamp
Part #610276001
An authentic manufacturer-sourced replacement part that is supplied for use with Ryobi circular saws. This special inner washer helps to secure the saw blade, please note the outer washer is sold separately. It is a high-quality hardware which is made of durable metal and it is sold individually.
Spring Washer
Part #670030004
A genuine item which is supplied directly from the original equipment manufacturer for use with Ryobi, Ridgid and Homelite power tools. The spring washer is designed to provide a tight seal between connected parts, over time it may wear out or simply get lost eventually requiring a replacement. Please make sure to refer to the appropriate...Read more diagrams of your model for the correct location and application of this hardware. Keep in mind this high-quality item is made of durable metal and is sold individually.
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Screw M6 X 12 Mm
Part #660142008
This authentic manufacturer-sourced component is specially designed for use with Ryobi circular saws. It is the special bolt for the depth adjustment knob. This is an identical replacement for a missing or a faulty hardware that was installed on a new unit. Please make sure to check the owners manual and the appropriate diagrams of your m...Read moreodel for the exact location and application of this part. Keep in mind this high-quality carriage bold is made of durable metal and is sold individually.
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Depth Adj Screw
Part #661067001
This authentic manufacturer-sourced component is specially designed for use with Ryobi circular saws. It is the special screw for the depth adjustment mechanism. This is an identical replacement for a missing or a faulty hardware that was installed on a new unit. Please make sure to check the owner's manual and the appropriate diagrams of...Read more your model for the exact location and application of this part. Keep in mind this high-quality screw is made of durable metal and is sold individually.
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Screw Nut
Part #670494002
This is a genuine replacement part sourced from the original manufacturer for use with tile saws and circular saws. The special lock nut is used with several different models of saws and the application of the nut can vary based on the model of the saw. This lock nut is available as an individual replacement part, please see model diagram for part location and usage.
Circular Saw Lock Nut (M5)
Part #670974003
This is a genuine component which is supplied directly from the original equipment manufacturer for Ryobi and Ridgid equipment. It is a standard hardware which may have multiple applications, please make sure to refer to the appropriate diagrams of your model for the correct location and use of this hardware. Keep in mind this high-quality lock nut is made of durable metal and is sold individually.
Base Assembly
Part #672512001
Washer Steel
Part #680027001
Hex Nut M4 X 3.2
Part #680022003