Serving our customers with quality and safety first.
3a
RIGHT-Hand
0.312in. ⁓5/16"
0.812in. ⁓13/16"
flat chamfer
0.365in. and 0.375in.
0.244in. and 0.250in. ⁓1/4"
0.183in. and 0.188in.
0.500in.
hexagon
0.250in. ⁓1/4"
0.1875in. and 0.1900in. ⁓13/64"
20
1
nickel alloy
unc
1EA
Unc
Nickel alloy
20
Flat chamfer
0.312 inches
Right-hand
3a
Schedule B number: 7508900000
nmfc 093486
Other articles of nickel (excluding cloth, grill & netting of nickel wire)
FSC 5306 ⁓ Bolts
unc thread series 20 thread quantity per inch flat chamfer head style 0.312" thread length right-hand 3a thread class
1. | 803-4384681-TA- 65 | Cage D9182 |
2. | 810-4384681-65 | Cage D9182 |
3. | 810-4384681-65 | Cage 53711 |
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.