Yamesh 1/2″-14 NPT Tap & Die Set – GCr15 Steel
$22.99 on Amazon.com (as of October 16, 2026, 1:17 PM EST) View details ↗
Upgrade your plumbing and pipe-fitting toolkit with the **Yamesh 1/2″-14 NPT Tap and Die Set**, a precision-engineered solution for professionals and DIYers alike. This set combines a high-quality tap and matching hex die, both crafted from hardened GCr15 alloy steel to ensure exceptional durability, corrosion resistance, and long-term performance. Whether you're repairing damaged threads or creating new ones, this tool delivers consistent, leak-proof connections every time.
Designed for versatility, the hex die features a standard six-sided shape for easy use with common wrenches, eliminating the need for specialized holders. Compatible with the 1/2″-14 NPT (National Pipe Taper) standard, this set is ideal for plumbing, hydraulic, and pneumatic applications where precision matters. The right-hand 60° conical thread profile ensures a secure fit, making it a trusted choice for both repairs and new installations. Built to withstand heavy use, this tap and die set is a reliable addition to any workshop or toolbox.
| Thread Standard | 1/2″-14 NPT (National Pipe Taper) |
|---|---|
| Material | GCr15 Alloy Steel |
| Die Shape | Hexagonal (6-sided) |
| Thread Profile | Right-hand, 60° conical |
| Compatibility | Plumbing, hydraulic, and pneumatic pipe fittings |






