Graco 865610 Adapter 7/8 to 11/16

Graco 865610 Adapter – Product Overview

The Graco 865610 Adapter, 7/8″ to 11/16″ is a simple, durable adapter designed for airless paint sprayers. It allows a spray gun or tool with an 11/16″ female thread to accept accessories and tips with a 7/8″ male thread, which is the standard thread size on most Graco accessories. :contentReference[oaicite:1]{index=1}

Compatible Machines

• Airless spray guns / tip bases with 11/16″ thread – use this adapter to connect 7/8″ accessories. :contentReference[oaicite:2]{index=2}
• Graco airless tip extensions and guards with 7/8″ thread (standard accessory threading). :contentReference[oaicite:3]{index=3}
• General airless paint sprayer guns that use 11/16″ “F” thread (adapter converts to 7/8″). :contentReference[oaicite:4]{index=4}
• Tip holders or accessories on most Graco branded guns that follow the common 7/8″ accessory standard. :contentReference[oaicite:5]{index=5}

Product Specifications

Product Benefits

• Enables use of standard Graco accessories on tools with smaller gun thread.
• Simple, no-tool connection — just thread and go.
• Helps unify accessory options when switching between guns of different thread sizes.

Frequently Asked Questions