The whole JM catalog, now interactive.
Explore JM capabilities by industry, grade, fastener type, diameter and length. Find a strong starting point, then send the specification to JM for final review.
Can JM make it?
Filter JM's published capability history by industry, grade, fastener type, diameter and length. Use the results to identify a strong starting point, then let JM confirm final manufacturability.
Choose any filter or enter dimensions.
| Industry | Grade | Type | Diameter | Length | ~Lbs | ~MOQ | Status |
|---|
Grades & property classes
Click a grade to filter the explorer.
Fastener types
Click a type to see the published combinations.
Built for critical industrial applications.
Use the market view to understand where JM's grades, products and manufacturing processes fit the application.
Recognizable fasteners. Broader manufacturing depth.
Current JM store imagery connects the capability database with the physical products customers recognize.
Heavy Hex Head
Structural, oil & gas, industrial and engineered programs.
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Hex Head
Standard, high-strength, structural, metric and OEM applications.
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12 Point
High torque capability for energy, mining and demanding assemblies.
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Socket Screw
High-strength compact fastening for machinery and precision applications.
View current JM collection →From raw material to customer support.
JM combines U.S. raw material sourcing, Mexico-based production and U.S.-based customer support with integrated forging, tooling, threading, machining, heat treatment, inspection, testing and documentation.
Have a drawing or a specific requirement?
Send JM the grade, dimensions, head style, thread, finish, quantity and drawing. The capability explorer is the starting point. JM engineering confirms the final answer.