Serving our customers with quality and safety first.
3a
RIGHT-Hand
0.438in. ⁓29/64"
0.408in. and 0.438in. ⁓29/64"
flat chamfer
0.134in. and 0.140in.
0.083in. and 0.086in. ⁓3/32"
0.0781in. and 0.0791in.
patch or pellet or strip
0.086in. (UTS #2)
0.0781in. and 0.0791in. ⁓3/32"
56
80000 pounds per square inch
80.0 rockwell b
steel comp 302 or steel comp 304 or steel comp 305 or steel comp 316 or steel comp 384 or steel comp XM-7
plastic polyamide
astm A493 assn std all material responses
passivate
astm A380 assn std single treatment response
unrc
80205-NAS1352 professional/industrial association standard
Unrc
Passivate
56
Flat chamfer
0.438 inches maximum
Right-hand
3a
Schedule B number: 7318152000
nmfc 133300
Bolts and bolts and their nuts or washers exported in the same shipment
FSC 5305 ⁓ Screws
unrc thread series passivate screw surface treated 56 thread quantity per inch flat chamfer head style 0.438" 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, no 0 (0.060 in./1.5 mm) or larger, designed to be held or driven with either a wrench or an inserted driver or both (excluding internal socket or internal multiple spline types), in sizes below no. 10 (0.190 in./5 mm). no. 10 and larger sizes must have a head designed for any type inserted driver (excluding internal socket or internal multiple spline types), but may also be designed for external wrenching. a locking feature may be incorporated in the design of the head or threads. excludes bolt, clevis; bolt, externally relieved body; screw, externally relieved body; and screw, assembled washer. see also, screw, instrument; bolt, machine; bolt, internal wrenching; and screw, cap socket head.