Bolt & Screw Finder
Find mil-std / mil-spec and aerospace standards fasteners
5306-01-351-6313
0.25in.
0.350in.
20
3A UNJC
Hexagon
0.450in.
5305-01-351-5744
0.138in.
0.335in.
32
3A UNC
Flat Countersunk
0.600in.
5305-01-351-5522
0.23in.
0.503in.
--
--
Flat Chamfer
0.861in.
5305-01-351-5521
8in.
38.000in.
--
--
Hexagon
1.614in.
5306-01-351-5520
0.375in.
0.454in.
24
3A UNJF
Dished Hexagon
4.689in.
5306-01-351-5519
0.375in.
0.454in.
24
3A UNJF
Dished Hexagon
0.751in.
5306-01-351-5518
0.438in.
0.705in.
20
3A UNJF
Spline Extended Wash
2.190in.
5306-01-351-5517
0.625in.
0.946in.
18
3A UNJF
Spline Extended Wash
3.056in.
5306-01-351-5516
0.25in.
0.446in.
28
3A UNJF
Spline Extended Wash
1.181in.
5306-01-351-5515
0.438in.
0.705in.
20
3A UNJF
Spline Extended Wash
1.315in.
5306-01-351-5513
0.25in.
0.425in.
28
3A UNJF
Dished Hexagon
1.598in.
5306-01-351-5512
0.25in.
0.425in.
28
3A UNJF
Dished Hexagon
3.910in.
5306-01-351-5511
0.875in.
1.184in.
14
3A UNJF
Dished Hexagon
3.607in.
5305-01-351-5404
0.112in.
0.090in.
40
3A UNJC
Flat Countersunk
0.219in.
5305-01-351-5403
0.073in.
0.371in.
64
2A UNC
Pan
0.407in.
5305-01-351-5334
0.086in.
--
56
2A UNC
Headless (setscrew)
0.302in.
5305-01-351-5177
0.19in.
--
24
2A UNC
Hexagon
--
5306-01-351-5175
0.375in.
0.454in.
24
3A UNJF
Dished Hexagon
2.001in.
5306-01-351-5174
0.375in.
0.454in.
24
3A UNJF
Dished Hexagon
2.752in.
5306-01-351-5173
0.25in.
0.345in.
28
3A UNJF
Dished Hexagon
3.355in.
5306-01-351-5172
0.437in.
0.528in.
20
3A UNJF
Dished Hexagon
2.388in.
5305-01-351-5171
0.06in.
--
80
3A UNF
Headless (setscrew)
0.060in.
5306-01-351-5169
0.375in.
0.750in.
24
2A UNF
--
--
5306-01-351-5168
0.5in.
0.660in.
20
3A UNJF
Hexagon
1.910in.
5306-01-351-5167
0.375in.
1.250in.
16
2A UNC
--
--
5305-01-351-5132
0.112in.
0.200in.
40
2A UNC
Pan No. 2
0.250in.
5305-01-351-5131
0.138in.
0.438in.
32
3A UNC
Pan No. 2
0.500in.
5305-01-351-5130
0.19in.
1.288in.
32
2A UNF
Fillister
1.350in.
5305-01-351-5122
0.19in.
0.345in.
32
3A UNJF
Flat Countersunk
0.533in.
5305-01-351-5121
0.312in.
0.438in.
24
3A UNJF
Oval Countersunk
1.111in.
5305-01-351-5120
0.25in.
--
28
3A UNJF
Headless (setscrew)
0.188in.
5305-01-351-5119
0.25in.
1.304in.
28
2A UNF
Knurled No. 1
1.375in.
5305-01-351-5118
0.25in.
0.252in.
28
3A UNJF
Flat Countersunk
1.530in.
5305-01-351-4993
0.086in.
--
56
2A UNC
Flat Countersunk
0.500in.
5305-01-351-4653
0.164in.
0.500in.
32
3A UNRC
Dee Chamfer
0.500in.
5305-01-351-4652
0.138in.
0.200in.
32
3A UNRC
Fillister
0.670in.
5305-01-351-4475
0.25in.
0.679in.
28
3A UNF
Pan No. 2
0.750in.
5305-01-351-4474
0.19in.
1.626in.
32
3A UNJF
Pan
1.688in.
5305-01-351-4473
0.086in.
0.123in.
56
2A UNC
Flat Countersunk
0.156in.
5305-01-351-4472
0.073in.
11.000in.
72
3A UNF
Pan No. 2
12.000in.
5305-01-351-4471
0.375in.
1.563in.
16
2A UNC
Hexagon
1.688in.
5305-01-351-4470
0.19in.
0.438in.
32
2A UNC
Pan No. 2
0.500in.
5305-01-351-4322
--
--
--
--
Pan
1.453in.
5305-01-351-4321
0.375in.
0.594in.
24
3A UNJF
Flat Countersunk
1.329in.
5305-01-351-4320
0.375in.
0.594in.
24
3A UNJF
Flat Countersunk
1.267in.
5305-01-351-4319
0.25in.
0.400in.
28
3A UNJF
Flat Countersunk
1.160in.
5305-01-351-4318
0.19in.
0.320in.
32
3A UNJF
Flat Countersunk
1.205in.
5305-01-351-4317
0.19in.
0.220in.
32
2A UNC
Flat Chamfer
0.627in.
5305-01-351-4314
0.5in.
0.846in.
13
2A UNC
Hexagon
1.000in.
5305-01-351-4313
0.19in.
0.297in.
24
2A UNC
Hexagon
0.380in.