Skip to content
HEAVY-DUTY HOLIDAY DEALS: Start the Holiday Season with Savings Up to 50%. Shop Now >
Northern Tool Equipment Logo TextNorthern Tool Equipment Logo text link to Home.

Take $25 Off Your Order of $250 or More See Details

Use Promo Code 290256

Discount Details

  • The promo code 290256 must be entered on the Shopping Cart page.
  • To qualify for this offer, your order subtotal must equal $250 or more. Excludes gift cards, free item offers, warranties, Advantage memberships, tax, & shipping.
  • Promo code not valid on prior purchases or on Honda & Stihl products, and cannot be combined with other promotional offers.
  • Valid online and in participating retail stores.
  • Limited time offer. Subject to change without notice.
Print

Underhill Brass Quick Coupler Key — 1 1/2in., Model# QK-150

Item# 7242141
1 Pieces
Underhill Brass Quick Coupler Key — 1 1/2in., Model# QK-150

This is a carousel with one large zoomable image and a track of thumbnails on the left. Select any of the thumbnail buttons to change the zoomable image on the right. If a thumbnail is a video or 360 degree image thumbnail, or the last thumbnail in the list, the button will open the product media modal.

Underhill Brass Quick Coupler Key — 1 1/2in., Model# QK-150

Click or Tap image to Zoom

$154.99

  • Shipping: 

    Factory shipped

  • Store Pickup: 

    Not available - online only
  • Heavy-duty construction stands up to demanding professional use
  • Heavy-duty materials ensure durability under constant use
  • Extender improves access for easier valve operation
  • 1-1/2 in. heavy-duty brass key for high-flow systems

  • Prop 65 Warning: See Details

See full description

  • Description

  • Key Specs

  • Reviews

  • Q & A

  • Warranty

  • Compare

Product Summary

The Underhill Magnum UltraMax Full Throttle Hose Nozzle is engineered to deliver consistent high flow and durable performance for demanding applications. Designed for use with 3/4 in. hoses, this nozzle ensures robust water output, making it ideal for a variety of tasks from heavy-duty cleaning to extensive watering. Built with high-quality materials, it offers long-lasting reliability and withstands tough conditions, providing users with a dependable tool that meets rigorous standards. Whether used in professional landscaping, agriculture, or industrial settings, the Magnum UltraMax Full Throttle Nozzle is designed to handle the toughest jobs with ease, ensuring efficient and effective performance every time.

What's Included

    (1) Includes brass quick coupler key

Features + Benefits

  • Heavy-duty construction stands up to demanding professional use
  • Heavy-duty materials ensure durability under constant use
  • Extender improves access for easier valve operation
  • 1-1/2 in. heavy-duty brass key for high-flow systems

Key Specs

AttributeSpecification

item#

7242141

Brand

Underhill

Manufacturer's Warranty

2 year limited warranty

Ship Weight

2.8 LB

Thread Size

1-1/2 in
AttributeSpecification

Pieces (qty.)

1

Product Type

Other

Material

Brass

Product Weight

2.8000 lb

Dimensions L x W x H (in.)

10.0 x 2.0 x 2.0 in

Reviews

Questions & Answers

Questions

Warranty

Manufacturer's Warranty

2 year limited warranty

Recently Viewed Items

This is a carousel with auto-rotating slides. Activate any of the buttons to disable rotation. Use Next and Previous buttons to navigate, or jump to a slide with the slide dots.

Underhill Brass Quick Coupler Key — 1 1/2in., Model# QK-150
0.0 out of 5 stars.

Underhill Brass Quick Coupler Key — 1 1/2in., Model# QK-150

Item # 7242141

$154.99