Bolt & Screw Finder Find mil-std / mil-spec and aerospace standards fasteners

Thread Length
Thread Diameter
Fastener Length
Thread Qty (per in.)

Part Number
NSN
Thread Dia.
Thread Len.
Thread Qty.
Thread Class
Style
Fastener Len.
9181491 Thumbscrew
5305-00-755-1053
0.5in.
0.281in.
32
2A UN
Knurled No. 1
0.375in.
C4UM1046-27 Shear Bolt
5306-00-754-7448
0.75in.
0.537in.
16
3A UNJF
Hexagon
2.609in.
11010342 Machine Bolt
5306-00-754-5290
0.625in.
1.280in.
18
3A UNF
Hexagon
1.770in.
131C674H01 U Bolt
5306-00-754-5211
0.112in.
0.410in.
40
2A UNC
--
--
529814 Setscrew
5305-00-754-4813
0.25in.
1.070in.
28
3A UNF
Headless (setscrew)
1.230in.
41A801 Setscrew
5305-00-754-4812
0.438in.
0.375in.
20
3A UNF
Headless (setscrew)
0.530in.
A5335 Externally Relieved Body Screw
5305-00-754-4599
0.138in.
0.562in.
32
2A UNC
Fillister
1.375in.
NAS2803-2 Close Tolerance Screw
5305-00-754-4580
0.19in.
0.276in.
32
3A UNF
Flat Countersunk
0.448in.
MS35751-93 Square Neck Bolt
5306-00-754-4578
0.375in.
1.250in.
16
2A UNC
Round
10.000in.
MS51018-17 Setscrew
5305-00-754-4576
0.112in.
0.125in.
48
3A UNF
Headless (setscrew)
0.125in.
9177509 Externally Relieved Body Screw
5305-00-754-4575
0.164in.
1.250in.
32
2A UNC
Knurled No. 4
1.375in.
9157788-39 Machine Screw
5305-00-754-4574
0.138in.
0.313in.
32
2A UNC
Pan No. 2
0.375in.
9157788-46 Machine Screw
5305-00-754-4573
0.138in.
1.188in.
32
2A UNC
Pan No. 2
1.188in.
9157788-26 Machine Screw
5305-00-754-4571
0.112in.
0.325in.
40
2A UNC
Pan No. 2
0.375in.
9157788-44 Machine Screw
5305-00-754-4570
0.138in.
0.813in.
32
2A UNC
Pan No. 2
0.875in.
9157788-23 Machine Screw
5305-00-754-4557
0.112in.
0.157in.
40
2A UNC
Pan No. 2
0.157in.
9157788-53 Machine Screw
5305-00-754-4556
0.164in.
0.281in.
32
2A UNC
Pan No. 2
0.281in.
9157788-42 Machine Screw
5305-00-754-4555
0.138in.
0.594in.
32
2A UNC
Pan No. 2
0.594in.
9157788-40 Machine Screw
5305-00-754-4554
0.138in.
0.437in.
32
2A UNC
Undercut Pan No. 2
0.437in.
9157788-1 Machine Screw
5305-00-754-4553
0.138in.
0.438in.
32
2A UNC
Flat Countersunk
0.438in.
9157788-27 Machine Screw
5305-00-754-4552
0.112in.
0.407in.
40
2A UNC
Pan No. 2
0.407in.
9157788-25 Machine Screw
5305-00-754-4551
0.112in.
0.281in.
40
2A UNC
Pan No. 2
0.281in.
9157788-24 Machine Screw
5305-00-754-4550
0.112in.
0.219in.
40
2A UNC
Pan No. 2
0.219in.
9157788-32 Machine Screw
5305-00-754-4548
0.112in.
1.000in.
40
2A UNC
Pan No. 2
1.000in.
9157788-37 Machine Screw
5305-00-754-4547
0.138in.
0.219in.
32
2A UNC
Pan No. 2
0.219in.
SM-C-696608-23 Machine Screw
5305-00-754-4546
0.112in.
0.594in.
40
2A UNC
Pan No. 2
0.594in.
2808080-1 Machine Screw
5305-00-754-4545
0.112in.
0.500in.
40
2A UNC
Pan No. 2
0.500in.
9157788-59 Machine Screw
5305-00-754-4544
0.164in.
0.844in.
32
2A UNC
Pan No. 2
0.844in.
9157788-3 Machine Screw
5305-00-754-4543
0.086in.
0.219in.
56
2A UNC
Pan No. 2
0.219in.
9157788-4 Machine Screw
5305-00-754-4542
0.086in.
0.281in.
56
2A UNC
Pan No. 2
0.281in.
9157788-62 Machine Screw
5305-00-754-4541
0.164in.
1.438in.
32
2A UNC
Pan No. 2
1.438in.
9157788-73 Machine Screw
5305-00-754-4540
0.19in.
0.407in.
24
2A UNC
Pan No. 2
0.407in.
9157788-72 Machine Screw
5305-00-754-4539
0.19in.
0.375in.
24
2A UNC
Pan No. 2
0.375in.
9157788-92 Machine Screw
5305-00-754-4538
0.25in.
0.719in.
20
2A UNC
Pan No. 2
0.719in.
9157788-91 Machine Screw
5305-00-754-4537
0.25in.
0.594in.
20
2A UNC
Pan No. 2
0.594in.
9157792-44 Machine Screw
5305-00-754-4535
0.138in.
0.136in.
32
2A UNC
Flat Countersunk
0.219in.
9157792-46 Machine Screw
5305-00-754-4534
0.138in.
0.375in.
32
2A UNC
Flat Countersunk
0.375in.
9157792-47 Machine Screw
5305-00-754-4533
0.138in.
0.324in.
32
2A UNC
Flat Countersunk
0.407in.
9157792-64 Machine Screw
5305-00-754-4530
0.164in.
0.625in.
32
2A UNC
Flat Countersunk
0.625in.
9157792-61 Machine Screw
5305-00-754-4529
0.164in.
0.375in.
32
2A UNC
Flat Countersunk
0.375in.
9157792-63 Machine Screw
5305-00-754-4527
0.164in.
0.500in.
32
2A UNC
Flat Countersunk
0.500in.
9157792-45 Machine Screw
5305-00-754-4526
0.138in.
0.312in.
32
2A UNC
Flat Countersunk
0.312in.
9157788-54 Machine Screw
5305-00-754-4519
0.164in.
0.375in.
32
2A UNC
Pan No. 2
0.375in.
9157788-56 Machine Screw
5305-00-754-4518
0.164in.
0.500in.
32
2A UNC
Pan No. 2
0.500in.
9157788-52 Machine Screw
5305-00-754-4513
0.164in.
0.250in.
32
2A UNC
Pan No. 2
0.250in.
9157796-33 Cap Socket Head Screw
5305-00-754-4512
0.164in.
0.500in.
32
2A UNC
Flat Chamfer
0.500in.
9157796-48 Cap Socket Head Screw
5305-00-754-4509
0.25in.
0.875in.
20
2A UNC
Flat Chamfer
0.875in.
9157796-26 Cap Socket Head Screw
5305-00-754-4508
0.138in.
0.438in.
32
2A UNC
Flat Chamfer
0.438in.
M32CR256-4E Cap Socket Head Screw
5305-00-754-4492
0.086in.
0.199in.
56
2A UNC
Flat Countersunk
0.250in.
9198711 Machine Bolt
5306-00-754-4485
0.312in.
0.758in.
18
2A UNC
--
0.969in.