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3a
RIGHT-Hand
0.625in. ⁓5/8"
flat fillister
0.161in.
0.099in. ⁓7/64"
six spline
0.099in. (UTS #3)
56
copper alloy
unf
Unf
Copper alloy
56
Flat fillister
Right-hand
3a
Schedule B number: 7415338550
nmfc 096640
Other copper screws (not for wood) bolts and nuts
FSC 5305 ⁓ Screws
unf thread series 56 thread quantity per inch flat fillister head style right-hand 3a thread class
Nothing similar to this part number was found in our inventory
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.