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
 
×
Product Image

Graco 305157 Wing Knob

The Graco 305157 Wing Knob is a genuine replacement part designed for manual adjustment and fastening on Graco spray equipment. Easy to install and use without tools, it ensures reliable operation for a variety of machines.

  • Genuine OEM Graco replacement part
  • Manual tool-free adjustment
  • Fits a wide range of Graco airless and contractor spray machines
  • Durable and reliable for repeated use

$15.71
0
Based on 0 reviews
5
0%
4
0%
3
0%
2
0%
1
0%

Compatible Machines for Graco 305157 Wing Knob

  • Graco airless paint sprayers (general OEM replacement part)
  • Graco contractor series sprayers
  • Graco handheld airless spray systems
  • Graco professional painting and coating equipment
  • Most Graco models requiring a manual adjustment wing knob

The Graco 305157 Wing Knob is a genuine OEM replacement part designed for use with a wide range of Graco spray equipment where a tool‑free manual tightening or adjustment knob is required. It serves to secure or adjust components on compatible machines, and ensures reliable tool‑free operation and fastening wherever needed.

Product Overview

The Graco 305157 Wing Knob is a replacement wing knob used on many Graco spray machines. It allows for manual tightening and adjustment without the need for tools, offering easy installation, secure fastening, and dependable use in regular maintenance or part replacement. Designed as a genuine replacement part, it ensures proper fit and operation in Graco equipment.

Part Name Part Number Type
Graco Wing Knob 305157 Replacement adjustment knob

Key Features

  • Replacement part designed for Graco spray equipment
  • Manual tool‑free adjustment
  • Reliable fastening and easy installation
  • Durable design for repeated use

Frequently Asked Questions

The Graco 305157 Wing Knob is used as a manual adjustment or fastening knob on compatible Graco spray machines, allowing secure tightening without tools.

It is a standard OEM replacement part and fits many Graco machines that originally use this wing knob design. Confirm compatibility with your specific Graco model before purchase.

Yes, part number 305157 is a genuine OEM replacement for Graco equipment.

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