RIDGID 37390 Model 12-R 1/2-Inch NPT Die Head

The RIDGID 37390 Model 12-R is a right-handed alloy die head designed for threading 1/2-inch nominal pipe size (NPS) with National Pipe Thread (NPT) standard. This complete die head is engineered for use with RIDGID hand threaders, providing reliable performance for creating precise pipe threads in the field or shop.

Key Features:

• Alloy construction for durability and long service life
• Right-handed NPT threading configuration
• 1/2-inch nominal pipe size capacity
• Complete die head assembly ready to install
• Compatible with RIDGID hand threader systems
• Precision-machined threads for clean, accurate cuts

This die head is an essential component for plumbers, pipefitters, and HVAC professionals who need to create threaded connections on steel pipe. The Model 12-R design ensures consistent thread quality and allows for quick die head changes when working with multiple pipe sizes.