GRACO Jam Hex Nut, 7/16" - (SKU: 150513) The GRACO WMC33C1 Therm-O-Flow Supply

The GRACO WMC33C1 Therm-O-Flow Supply Unit is a heavy-duty

including models PT2500

All reservoirs in GRACO automatic lubrication systems

The GRACO 18D003 Adapter

reducing the risk of gas leaks or equipment failure

GRACO Jam Hex Nut, 7/16" - (SKU: 150513) The GRACO WMC33C1 Therm-O-Flow SupplyThe GRACO 150513 is a jam hex nut, typically made from steel or another durable metal, designed to secure components within GRACO fluid handling and spray equipment. Its primary function is to lock threaded fasteners in place, preventing loosening due to vibration or movement. Key Features: Jam Hex Nut 7 16" Compatible with GRACO equipment models requiring a 7 16" jam nut (e. g., Model 206661, Ultra 433 333 400, Ultra Plus+ 1500) Designed for secure