FABORY F594 A2 zeskantmoer unc 3/8″

Fabory 3/8 inch UNC Stainless Steel Hex Nuts

Description

This is a bulk package of Fabory hexagon nuts, part number U510800370001. These nuts are designed for use with 3/8 inch bolts featuring a UNC (Unified National Coarse) thread. Manufactured from A2 grade stainless steel (equivalent to 304), they provide excellent resistance to corrosion, making them ideal for both general and demanding environments.

Specifications

• Manufacturer: Fabory
• Type: Hexagon Nut
• Material: Stainless Steel A2 (304)
• Thread Size: 3/8 inch – 16 UNC
• Standard Compliance: ASTM F594, ASME B18.2.2

Label Info

• Item Number: 08980228
• Part Number: U510800370001

Application

Suitable for a wide variety of fastening applications in machinery, construction, automotive, and general assembly where corrosion resistance and reliable performance are required.

Country of Origin

The Netherlands (Global Sourcing)

CO2 Impact

By purchasing these existing components, you help avoid the emission of approximately 1.4 kg of CO2, which would be generated in the production of new ones. This saving is comparable to driving a car for 7 km.

Availability

This item is in stock and ready for immediate dispatch. Order now from spareparts2day for expert support and fast delivery.

FAQ

What is the difference between A2 and A4 stainless steel for these nuts?

A2 (Type 304) stainless steel offers good corrosion resistance for general purposes and freshwater environments. A4 (Type 316) has added molybdenum, providing superior resistance to chlorides, making it ideal for marine or coastal applications. For most industrial uses, A2 is sufficient.

What is the correct torque specification for a 3/8 inch-16 UNC A2 stainless steel nut?

Torque values depend on many factors, including lubrication and the bolt’s strength class. As a general guideline for a dry, unlubricated A2 stainless steel bolt and nut, the torque is around 30-35 ft-lbs (40-47 Nm). Always consult the engineering specifications for your specific application.

Does UNC (Unified National Coarse) thread matter? Can I use it with a metric bolt?

Yes, it is critical. UNC is an imperial thread standard (measured in inches and threads per inch). You cannot use this 3/8 inch-16 UNC nut with a metric bolt (e.g., M10). Attempting to do so will damage the threads on both the bolt and the nut, leading to a failed connection.

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Friday, March 13, 2026