Please wait while we process your order...

Product successfully added to your cart.
Cart Image

Quantity in Cart: 1

Continue Shopping Shopping Cart
Item removed from Cart
X
 
×

sprayersandparts Logo

Product Image

Graco 101690 Tool

The Graco 101690 Tool is a genuine OEM hex/Allen wrench used for servicing and adjustments on various Graco sprayers and systems.

  • Part Number: 101690
  • Type: 0.125 in (3.18 mm) Hex/Allen Wrench
  • Used On: 5 Gallon Duo Sprayer, Pressurized Bead System, Agitator Models 204536 / 222695 / 224572
  • Purpose: Needle and set-screw adjustment, maintenance tool

$8.84
0
Based on 0 reviews
5 ★
0%
4 ★
0%
3 ★
0%
2 ★
0%
1 ★
0%

Graco 101690 — Hex/Allen Wrench Tool (Genuine OEM)

Compatible Machines / Used-On Equipment

  • 5 Gallon Duo Paint Sprayer — Series A / Series D (tool supplied/used during assembly & service)
  • Pressurized Bead System (per Graco service documentation; hex key listed as required tool)
  • Agitator Models 204536, 222695, 224572 — listed as “Wrench, allen (not shown)” in parts lists
  • Graco spray guns & pump assemblies requiring a 0.125 in (3.18 mm) hex/Allen for set-screws, needle/packing service, guards, and minor adjustments

Product Snapshot

Part Number 101690
Type Hex/Allen Wrench (service tool)
Hex Size 0.125 in (3.18 mm) nominal, referenced in multiple Graco manuals
Typical Uses Needle/packing service, set-screw tightening, small fastener adjustments on compatible Graco equipment
What’s Included 1 × Graco 101690 tool

Overview

The Graco 101690 is a genuine OEM hex/Allen wrench supplied with or specified for a variety of Graco systems. It is commonly called out in service manuals for assembly and routine maintenance tasks such as adjusting set-screws and servicing gun needles/packings. Because it is a tool (not a fluid-handling component), it appears across multiple platforms where the same hex size is required.

Fitment Notes & Tips

  • Listed in manuals for the 5 Gallon Duo Paint Sprayer, Pressurized Bead System, and Agitator models 204536 / 222695 / 224572.
  • If your equipment calls for a 0.125 in (3.18 mm) hex key, the 101690 is the correct OEM tool size.
  • For exact confirmation, match your manual’s parts list or tool callouts to 101690.

Frequently Asked Questions

Manuals referencing 101690 call it a hex/Allen wrench, typically used where a 0.125 in (3.18 mm) hex is specified (e.g., needle or set-screw adjustments).

Functionally, any quality 0.125 in (3.18 mm) hex key will turn the same fasteners. However, 101690 is the OEM-specified tool included in certain Graco kits and manuals—ideal for maintaining factory specifications and ensuring fit across listed platforms.

Confirmed listings include the 5 Gallon Duo Paint Sprayer (Series A/D), Pressurized Bead System assemblies, and Agitator models 204536 / 222695 / 224572. Additional spray guns and pump assemblies may call for the same hex size; check your unit’s parts manual for a 101690 callout or a 0.125 in hex requirement.

Check the parts list / service manual for your model. If it explicitly lists 101690 or specifies a 0.125 in (3.18 mm) hex key for adjustments, this is the correct OEM tool.

Subscribe to our newsletter to get exclusive discounts and new theme launches right in your inbox.

You may unsubscribe at any moment. For that purpose, please find our contact info in the legal notice.

Payment Method   Payment Method   Payment Method   Payment Method 

ADDRESS