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

$7
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.

Payment Method   Payment Method   Payment Method   Payment Method 

ADDRESS