Harbor Freight Tools


1/4 in. x 50 ft. Polyurethane Air Hose

A durable and lightweight poly air hose designed for roofing, flooring and interior work

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Product Overview

This MERLIN™ polyurethane air hose is extremely lightweight, flexible and durable in all work conditions. This nonmarring, abrasion resistant hose is 44% lighter than PVC, making it ideal for roofing, flooring and interior work.

  • Extremely lightweight, flexible and durable in all climates
  • Kink-proof collar increases hose life
  • Nonmarring polyurethane
  • Oil and abrasion resistant
  • 44% lighter than PVC


1/4 in.
Maximum pressure (PSI)
250 PSI
Product Length
50 ft.
Shipping Weight
2.50 lb.
Temperature range (deg F)
-30° to 150° F
Thread size
1/4 in. -18 NPT
CA Residents
Warning - Prop 65 Info
Note: Specifications are approximate and subject to change


We guarantee the emissions control system on your engine will be free from defects in material and workmanship for two (2) years, provided there has been no improper maintenance, misuse, or abuse of your engine. We guarantee this product to be free from defects in materials and workmanship for 90 days from the date of purchase. Limitations apply.