ISO 4036 Thin Hex Jam Nut (no chamfer) 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 4036 Jam Nuts , in the FCH Sourcing Network database of first-run, surplus, odd lot, slow-moving and hard to find fasteners.

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