the Mark IV XT ProContractor is guaranteed to last

lance when replacing your pressure washer lance and gun

Uniformly cleans large surfaces such as sidewalks

Tough plastic tip casings & steel tips are durable & long lasting

meets ASTM 227 Specs

Graco 240794 BlueMax II Airless Hose (1/4 in x 50 ft) 50-ft. the Mark IV XT ProContractorTo maximize performance, choose BlueMax II high performance airless hose. With superior flexibility and durability, BlueMax II is designed to ensure you get the best results from your airless sprayer. Lighter Weight Over 10% lighter weight and increased hose flexibility improves under pressure Highest Safety Standards Conductive core meets the highest worldwide safety standards unlike competitive ground wire hose designs Minimal Hose Coil Memory