ISO 8675 Hex Jam Nut, lower form A by Material, Finish and Size

Hex Jam Nuts have a lower profile than a standard hex nut but have the same dimension across the flats and corners. A hex jam nut can be threaded onto a bolt and run tight against a standard nut which will lock the nut in place and prevent it from backing off. Thus hex jam nuts may sometimes be used as locking nuts.

Search thousands of Metric fasteners by ISO specification, including ISO 8675 Jam Nuts , in the FCH Sourcing Network database of first-run, surplus, odd lot, slow-moving and hard to find fasteners.

ISO 8675 Jam Nuts by Metric Sizes

Jam Nuts are available on the FCH Network with metric diameters that range from M10 to M30

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Metric Diameters
ISO 8675 Jam Nuts by Materials

ISO 8675 Jam Nuts are available on the FCH Network in materials that range from Steel to 316, 317, A4 Stainless.

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ISO 8675 Jam Nuts by Coatings/Finishes

ISO 8675 Jam Nuts are available on the FCH Network in finishes or coatings that range from Plain to Zinc/Yellow.

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