Serving our customers with quality and safety first.
3a
RIGHT-Hand
0.250in. ⁓1/4"
0.250in. ⁓1/4"
flat chamfer
0.136in. and 0.140in.
0.083in. and 0.086in. ⁓3/32"
hexagon
0.086in. (UTS #2)
0.063in. and 0.064in. ⁓5/64"
56
37.0 rockwell c and 40.0 rockwell c
steel comp 410 or steel comp 416
passivate
unc
Unc
Steel comp 410 or steel comp 416
56
Flat chamfer
0.250 inches maximum
Right-hand
3a
Schedule B number: 7318152000
Bolts and bolts and their nuts or washers exported in the same shipment
FSC 5305 ⁓ Screws
unc thread series passivate surface treated 56 thread quantity per inch flat chamfer head style 0.250" thread length 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.