Secure, space-saving fasteners built for reliability. Our Hex Jam Nuts in 18/8 stainless steel with a Black Oxide finish in the 1/4-20 size deliver a durable locking solution for equipment and machinery.
- Material: 18/8 stainless steel (304) for excellent corrosion resistance and strength.
- Finish: Black oxide coating provides a discreet, low-gloss appearance and added wear protection.
- Thread Size: 1/4-20 UNC standard thread for common bolts.
- Type: Hex jam nut shorter height than a standard hex nut for tight spaces.
- Applications: Ideal for automotive, machinery, electrical enclosures, and any assembly where vibration can loosen fasteners.
- Usage Tip: Combine with a standard nut or bolt to lock in place by tightening against the mating thread and then the jam nut against it to prevent loosening.
Maintenance: Wipe with a clean cloth and mild soap; avoid harsh chemicals that could affect the finish. Store in a dry environment to maximize longevity.
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