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.
21026ADX Machine Screw
5305-01-126-7128
0.112in.
0.450in.
40
2A UNC
Pan
0.500in.
B001820-501 Setscrew
5305-01-126-7043
--
--
--
--
Hexagon
--
270158 Cap Hexagon Head Screw
5305-01-126-5885
0.375in.
--
16
--
--
1.500in.
719161-2 Cap Socket Head Screw
5305-01-126-5884
0.164in.
0.400in.
32
3A UNC
Flat Chamfer
0.400in.
0645-1024-26UBK Cap Socket Head Screw
5305-01-126-5883
0.19in.
0.875in.
24
3A UNC
Flat Chamfer
1.609in.
771732-1 Machine Screw
5305-01-126-5881
0.138in.
0.250in.
32
2A UNC
Flat Countersunk
0.875in.
ST3M714-6D48 Close Tolerance Screw
5305-01-126-5265
0.375in.
0.366in.
24
3A UNJF
Flat Countersunk
3.376in.
ST3M714-6D14 Close Tolerance Screw
5305-01-126-5264
0.375in.
0.366in.
24
3A UNJF
Flat Countersunk
1.251in.
NAS1351N3H6 Cap Socket Head Screw
5305-01-126-5262
0.19in.
0.283in.
32
3A UNRF
Flat Chamfer
0.345in.
D792514-18 Cap Socket Head Screw
5305-01-126-5259
0.312in.
0.322in.
24
3A UNF
Hexagon
1.125in.
MS21250-14038 Shear Bolt
5306-01-126-5258
0.875in.
1.244in.
14
3A UNJF
Double Hexagon W/hol
3.629in.
NAS464P12-39 Shear Bolt
5306-01-126-5257
0.75in.
0.536in.
16
3A UNF
Hexagon
2.984in.
SM-C-807568 Setscrew
5305-01-126-5254
0.312in.
0.220in.
24
2A UNF
Flat Chamfer
1.050in.
B6AHBA6008G Setscrew
5305-01-126-5253
0.19in.
0.240in.
32
3A UNF
Headless (setscrew)
0.240in.
SNT501706A12 Machine Screw
5305-01-126-5247
0.138in.
0.658in.
32
2A UNC
Watertight
0.720in.
BYRF 359-0-6-84 Machine Screw
5305-01-126-5246
0.112in.
0.238in.
40
2A UNC
Flat Countersunk
0.312in.
6236-B-0832 Externally Relieved Body Screw
5305-01-126-5243
0.164in.
0.188in.
32
2A UNC
Fillister
0.625in.
ST3M714-7D49 Close Tolerance Screw
5305-01-126-4721
0.438in.
0.428in.
20
3A UNJF
Flat Countersunk
3.500in.
HT4049-5D13 Close Tolerance Screw
5305-01-126-4720
0.312in.
0.350in.
24
3A UNJF
Flat Countersunk
1.172in.
ST3M714-4-6 Close Tolerance Screw
5305-01-126-4719
0.25in.
0.291in.
28
3A UNJF
Flat Countersunk
0.676in.
ST3M714-3-28 Close Tolerance Screw
5305-01-126-4718
0.19in.
0.251in.
32
3A UNJF
Flat Countersunk
2.011in.
4001397-3 Shoulder Screw
5305-01-126-4717
0.19in.
0.250in.
32
2A UNF
Flat Chamfer
0.562in.
NAS6305-16 Shear Bolt
5306-01-126-4712
0.312in.
0.413in.
24
3A UNJF
Dished Hexagon
1.423in.
NAS6306U8DH Shear Bolt
5306-01-126-4711
0.375in.
0.429in.
24
3A UNJF
Dished Hexagon
0.939in.
NAS1635-02-LR-8 Cap Socket Head Screw
5305-01-126-4709
0.086in.
0.434in.
56
2A UNC
Pan
0.470in.
NAS1352C08LB8 Cap Socket Head Screw
5305-01-126-4708
0.164in.
0.408in.
32
3A UNRC
Flat Chamfer
0.470in.
NAS605-8P Machine Screw
5305-01-126-4707
0.312in.
0.387in.
24
3A UNJF
Pan
0.470in.
856068-18 Machine Screw
5305-01-126-4706
0.073in.
0.034in.
72
3A UNF
Flat Chamfer
0.054in.
202134 Machine Screw
5305-01-126-4705
0.086in.
0.310in.
64
2A UNF
Flush
0.360in.
0-80-1-2LGPANHD Machine Screw
5305-01-126-4700
0.06in.
0.500in.
80
--
Pan No. 2
0.500in.
0726-285PC9 Machine Bolt
5306-01-126-4699
0.625in.
1.000in.
11
2A UNC
Hexagon
4.480in.
CA13170-06-2-8FSK Panel Screw Assembly
5305-01-126-4432
0.138in.
0.235in.
32
3A UNC
Fillister
0.480in.
315074-1 Panel Screw Assembly
5305-01-126-4405
0.312in.
--
24
3A UNF
Hexagon
--
WA-1136-73 Cap Socket Head Screw
5305-01-126-4216
0.086in.
0.188in.
56
2A UNC
Flat Chamfer
0.188in.
19H1286 Cap Hexagon Head Screw
5305-01-126-4076
0.312in.
0.835in.
18
2A UNC
Hexagon
2.000in.
6895499 Machine Bolt
5306-01-126-4068
0.25in.
0.369in.
20
2A UNRC
Hexagon
0.594in.
NAS1580A3H21 Close Tolerance Screw
5305-01-126-3654
0.19in.
0.338in.
32
3A UNJF
Flat Countersunk
1.660in.
803-4385050 PIECE 36 Cap Socket Head Screw
5305-01-126-3650
0.375in.
0.750in.
16
3A UNC
Flat Chamfer
0.875in.
856068-0007 Machine Screw
5305-01-126-3649
0.073in.
0.034in.
72
3A UNF
Flat Chamfer
0.054in.
856068-0006 Machine Screw
5305-01-126-3648
0.073in.
0.034in.
72
3A UNF
Flat Chamfer
0.054in.
856068-17 Machine Screw
5305-01-126-3647
0.073in.
0.034in.
72
3A UNF
Flat Chamfer
0.054in.
856068-16 Machine Screw
5305-01-126-3646
0.073in.
0.034in.
72
3A UNF
Flat Chamfer
0.054in.
856068-0010 Machine Screw
5305-01-126-3645
0.073in.
0.034in.
72
3A UNF
Flat Chamfer
0.054in.
SM-B-550149 Machine Screw
5305-01-126-3643
0.112in.
0.065in.
40
3A UNC
Pan
0.115in.
MS51849-90 Machine Screw
5305-01-126-3641
0.25in.
1.369in.
28
2A UNF
Hexagon
1.440in.
921-1150-0014 Machine Screw
5305-01-126-3640
0.138in.
0.168in.
32
2A UNC
Binding
0.230in.
211-0019-00 Machine Screw
5305-01-126-3639
0.112in.
0.919in.
40
2A UNC
Pan No. 2
0.969in.
856068-0013 Machine Screw
5305-01-126-2618
0.073in.
0.034in.
72
3A UNF
Flat Chamfer
0.054in.
856068-0004 Machine Screw
5305-01-126-2617
0.073in.
0.034in.
72
3A UNF
Flat Chamfer
0.054in.
10893136 Machine Screw
5305-01-126-2616
0.438in.
0.750in.
20
2A UNF
Flat Chamfer
4.813in.