Serving our customers with quality and safety first.
3a
RIGHT-Hand
0.376in. ⁓25/64"
0.984in. and 1.031in. ⁓1-1/32"
flat countersunk
0.583in. and 0.635in.
HIGH-Torque
0.312in. ⁓5/16"
24
15000 pounds per square inch
248.0 brinell standard and 321.0 brinell standard
99.0 degrees and 101.0 degrees
iron alloy 660
ams 5732 assn std single material response
passivate
MIL-S-5002 mil spec single treatment response
unf
80205-NAS1220 professional/industrial association standard
1EA
Unf
Passivate
24
Flat countersunk
0.376 inches minimum
Right-hand
3a
Schedule B number: 7318152000
nmfc 093486
Bolts and bolts and their nuts or washers exported in the same shipment
FSC 5305 ⁓ Screws
unf thread series passivate screw surface treated 24 thread quantity per inch flat countersunk head style 0.376" thread length right-hand 3a thread class
1. | NAS1220-5C10 | Cage 80205 |
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.