Radium NPT Round Internal Hex Plug
SKU: 14-0172
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Description
Radium NPT Round Internal Hex Plug
NPT round internal hex plug engineered by Radium Engineering for sealing unused NPT (National Pipe Thread) ports. This CNC-machined billet aluminum plug features a compact internal hex design for a clean, cosmetic appearance with reliable NPT thread sealing.
Available Part Numbers
- 14-0172: 1/8" NPT Round Internal Hex Plug
- 14-0173: 3/8" NPT Round Internal Hex Plug
Key Features
- ✓ CNC-machined billet aluminum construction
- ✓ Round internal hex design
- ✓ Compact and cosmetic appearance
- ✓ NPT tapered thread sealing
- ✓ Available in 1/8" and 3/8" NPT sizes
- ✓ Professional-grade motorsport component
Technical Specifications
- Part Numbers: 14-0172, 14-0173
- Construction: CNC-machined billet aluminum
- Design: Round internal hex
- Thread Type: NPT (National Pipe Thread)
- Available Sizes: 1/8" NPT, 3/8" NPT
- Application: Universal NPT ports
Applications
Ideal for sealing unused NPT ports on catch cans, manifolds, turbo oil drains, and other components. Perfect for motorsport, track, or high-performance street builds where clean, reliable NPT port sealing is required.
Benefits
- Internal hex provides clean, low-profile appearance
- NPT tapered threads ensure reliable sealing
- CNC-machined precision ensures proper fitment
- Multiple NPT sizes accommodate various applications
- Professional motorsport-grade construction
Important Note: NPT (National Pipe Thread) fittings seal by the intentional interference created by the tapered threads meshing together. Always use a small amount of PTFE paste or tape on NPT threads and tighten to finger tight, then add another 1.5 to 3 turns until tight.
Fast shipping available throughout Australia. Lead times may vary - contact us for current availability.
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