Serving our customers with quality and safety first.
3a
RIGHT-Hand
0.171in. ⁓11/64"
0.171in. ⁓11/64"
flat chamfer
0.156in.
0.036in. ⁓3/64"
cone
cross recess type 1
0.086in. (UTS #2)
56
copper alloy
QQ-B-613 fed spec single material response or QQ-B-626 fed spec single material response
unc
Unc
Copper alloy
56
Flat chamfer
0.171 inches maximum
Right-hand
3a
Schedule B number: 7415338550
nmfc 096630
Other copper screws (not for wood) bolts and nuts
FSC 5305 ⁓ Screws
unc thread series 56 thread quantity per inch flat chamfer head style 0.171" thread length right-hand 3a thread class
Nothing similar to this part number was found in our inventory
An externally threaded device whose threaded portion is of one nominal diameter with or without a head and having a cup, cone, or other type of machined point designed to prevent or restrict relative movement of parts and designed to be driven with either a wrench or inserted driver. a locking feature may be incorporated in the design of the head or threads.