Bar Stock & Casting Precision Machining
SR Craft delivers high-accuracy CNC machining for both bar stock and investment-cast components, ensuring consistent tolerances, clean finishes, and defect-free results across all materials.
We specialize in precision machining of Male & Female threads across major international standards.
- Male and Female NPT Threads - 1/8'' to 1'' NPT
- Male and Female ANPT Threads - 1/4'' to 1''ANPT
- Male and Female BSPT Threads - 1/4'' to 1'' BSPT
- Male and Female BSPP Threads - 1/4'' to 1-1/4'' BSPP
THREADING CAPABILITIES



HIGH PRESSURE FITTINGS
We manufacture precision fittings designed for extreme-pressure instrumentation and critical process applications. Our components ensure safe, leak-tight connections even under severe pressure and temperature variations.

ACME & STUB ACME THREADS
We specialize in machining ACME and Stub ACME threads used in high-load, linear motion, and valve actuation systems. These threads are produced with controlled tolerances to ensure smooth movement, accurate positioning, and long-term reliability under demanding operating conditions.



INVESTMENT CASTING MACHINING
We machine precision valve bodies and cast components with tight tolerances, smooth finishes, and accurate internal features.


