Flush Nut Style II non-magnetic stainless steel are recommended for use where mounting hardware protrusion above either mounting surface cannot be permitted.
Convenient hardware for mounting in hard-to reach places, Flush Nut Style II nuts provide hard, durable threads of Class 2B, MIL -S -7742 for soft brass, aluminum, mild steel or thermoplastic panels, parts or chassis of .061 sheet thickness or larger, where additional threads provided extension type nut is not required. They eliminate the need for wrenches and nuts, washers and lock pins.
Typical retention values for 66024 nut in alloy 5052 H39 aluminum are 200 lbs. push-out, and 25-inch lbs. torque-out.
Maximum recommended panel hardness is: Rockwell B-70.
Stainless steel inserts: for use in most aluminums or in low carbon steels that are 1/4 hard or softer.
Tolerances (unless noted): Decimals ± .005, Frac. ± 1/64
