Black chromate treatment
An externally threaded fastener whose threaded portion is of one nominal diameter. The head has an internal socket or multiple spline for use with an inserted driver. A locking feature may be incorporated in the design of the head or threads. Excludes items with bevel (conical) heads. See bolt, internal wrenching. Excludes screw, shoulder; and screw, machine.
Classification: Bolts and bolts and their nuts or washers exported in the same shipment
NSN 5910-00-128-0414
NSN 5920-01-060-3177
NSN 5965-01-421-1244
NSN 6135-00-134-6648
NSN 2925-01-101-4655
NSN 6130-01-576-0784
NSN 6645-01-381-7104
NSN 6620-01-527-0664
NSN 5965-01-605-4703
NSN 6130-01-527-6159
NSN 6240-00-758-0874
NSN 5990-00-158-5392