Serving our customers with quality and safety first.
3a
RIGHT-Hand
0.498in. ⁓1/2"
1.248in. ⁓1-1/4"
flat countersunk
0.449in.
torx
0.250in. ⁓1/4"
28
6980 pounds per square inch
99.0 degrees and 101.0 degrees
grip length min 0.740 to max 0.760; grip diameter 0.248 to max 0.249
cobalt comp MP-35-N
AMS5844 assn std 1st material response
passivate and lubricant
MIL-L-46010, TYPE1 mil spec 1st treatment response
unjf
1EA
Unjf
Cobalt comp mp-35-n
28
Flat countersunk
0.498 inches maximum
Right-hand
3a
Schedule B number: 8105900000
Cobalt, wrought, and articles thereof
FSC 5306 ⁓ Bolts
unjf thread series passivate surface treated grip length min 0.740 to max 0.760; grip diameter 0.248 to max 0.249 28 thread quantity per inch flat countersunk head style 0.498" thread length right-hand 3a thread class
1. | 03A510-4-12C | Cage 1W025 |
2. | 03A510 | Cage 1W025 |
Nothing similar to this part number was found in our inventory
An externally threaded fastener whose threaded portion is of one nominal diameter, no. 10 (0.190 in.) (5 mm) or larger. it is designed with an internal socket or internal multiple spline for use with an internal driver. the head is beveled (conical) or cylindrical in shape. items with cylindrical shaped heads must have an externally relieved body. a locking feature may be incorporated in the design of the head or threads. see also screw, cap, socket head. excludes setscrew; screw, shoulder; bolt, shoulder; screw, externally relieved body; bolt, externally relieved body; and screw, machine.