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.
AN565F4H3 Setscrew
5305-00-638-8744
0.112in.
--
40
3A UNC
Headless (setscrew)
--
AN565DC8H16 Setscrew
5305-00-638-8734
0.164in.
1.000in.
32
3A UNC
Headless (setscrew)
1.000in.
AN565D428H12 Setscrew
5305-00-638-8720
0.25in.
0.750in.
28
3A UNF
Headless (setscrew)
0.750in.
AN565DC1032H8 Setscrew
5305-00-638-8703
0.19in.
0.490in.
32
3A UNF
--
0.490in.
B10287 Setscrew
5305-00-638-8698
0.312in.
0.372in.
24
--
Hexagon
0.847in.
0912529 Setscrew
5305-00-638-8697
0.375in.
1.062in.
24
3A UNF
Headless (setscrew)
1.000in.
8211680 Setscrew
5305-00-638-8694
0.086in.
0.252in.
64
2A UNF
Headless (setscrew)
0.312in.
8201896 Setscrew
5305-00-638-8693
0.25in.
0.312in.
28
3A UNF
Headless (setscrew)
0.312in.
MS51022-57 Setscrew
5305-00-638-8691
0.25in.
0.312in.
20
3A UNC
Headless (setscrew)
0.312in.
AN565BC1032H4 Setscrew
5305-00-638-8689
0.19in.
0.240in.
32
3A UNF
Headless (setscrew)
0.240in.
BACB30BF3K19 Machine Screw
5305-00-638-8677
0.19in.
0.406in.
32
3A UNF
Flat Countersunk
1.579in.
1326010 Machine Screw
5305-00-638-8673
0.19in.
0.312in.
32
3A UNF
Hexagon
0.500in.
249690 Machine Screw
5305-00-638-8671
0.19in.
0.375in.
32
--
Hexagon
0.428in.
128002 Machine Screw
5305-00-638-8669
0.086in.
0.188in.
56
3A UNC
Flat Chamfer
0.188in.
A4321 Machine Screw
5305-00-638-8666
0.164in.
0.344in.
32
2A UNC
Round
0.344in.
AN565C416H10 Setscrew
5305-00-638-8585
0.25in.
0.625in.
20
3A UNC
Headless (setscrew)
0.625in.
AN105515 Machine Bolt
5306-00-638-8579
0.19in.
0.563in.
32
3A UNF
Hexagon
0.938in.
MS35291-83 Cap Hexagon Head Screw
5305-00-638-8564
0.438in.
0.750in.
14
2A UNC
Hexagon
0.750in.
MS20004H2 Internal Wrenching Bolt
5306-00-638-8552
0.25in.
0.475in.
28
3A UNF
--
0.610in.
216461 Externally Relieved Body Bolt
5306-00-638-8539
0.312in.
0.525in.
24
3A UNF
Hexagon
1.875in.
MS35457-56 Cap Socket Head Screw
5305-00-638-8531
0.312in.
1.125in.
18
3A UNC
Flat Chamfer
2.250in.
18697 Externally Relieved Body Screw
5305-00-638-8529
0.19in.
0.587in.
32
2A UNF
Flat Countersunk
0.750in.
125180 Shoulder Screw
5305-00-638-8513
0.112in.
0.120in.
40
3A UNC
Flat Chamfer
0.187in.
M1243 Shoulder Screw
5305-00-638-8504
0.073in.
0.070in.
72
2A UNF
Flat Countersunk
0.175in.
AN504-8R6 Tapping Screw
5305-00-638-8485
--
--
--
--
Round
0.344in.
382-616 Setscrew
5305-00-638-8449
0.138in.
1.000in.
40
2A UNF
Headless (setscrew)
1.000in.
HCS0-607SS Setscrew
5305-00-638-8442
0.138in.
0.438in.
40
3A UNF
Headless (setscrew)
0.438in.
8849338-1 Thumbscrew
5305-00-638-8440
0.438in.
0.250in.
14
2A UNC
Knurled No. 1
0.531in.
A241992-2 Thumbscrew
5305-00-638-8425
0.138in.
0.750in.
32
2A UNC
Knurled No. 1
1.203in.
6253R300PC95 Machine Bolt
5306-00-638-8397
0.5in.
0.750in.
20
3A UNF
Hexagon
2.078in.
TC367A Machine Bolt
5306-00-638-8382
0.25in.
0.875in.
20
2A UNC
Hexagon
1.125in.
AN8CH6A Machine Bolt
5306-00-638-8373
0.5in.
0.750in.
20
3A UNF
Hexagon
0.828in.
9B8786 Machine Bolt
5306-00-638-8371
0.312in.
1.438in.
18
2A UNC
Square
5.500in.
149569 Machine Bolt
5306-00-638-8367
0.562in.
0.580in.
18
3A UNF
Hexagon
5.530in.
538999 Machine Bolt
5306-00-638-8366
0.312in.
0.880in.
18
3A UNC
Hexagon
3.620in.
236122 Machine Bolt
5306-00-638-8359
0.25in.
0.615in.
20
3A UNC
Hexagon
0.615in.
103350H Machine Bolt
5306-00-638-8356
0.375in.
0.812in.
24
2A UNF
Hexagon
2.125in.
6721894 Machine Bolt
5306-00-638-8351
0.25in.
0.562in.
20
3A UNC
Hexagon
0.750in.
236116 Machine Bolt
5306-00-638-8340
0.25in.
0.368in.
28
3A UNF
Hexagon
1.678in.
3663155 Machine Bolt
5306-00-638-8324
0.438in.
1.125in.
20
--
Hexagon
1.500in.
AN107421 Machine Bolt
5306-00-638-8314
0.25in.
0.750in.
28
3A UNF
Hexagon
1.438in.
10A1551 Machine Bolt
5306-00-638-8307
0.19in.
0.656in.
32
--
Round
0.813in.
A17985X Machine Bolt
5306-00-638-8306
0.438in.
0.625in.
20
2A UNF
Dee Chamfer
1.250in.
231662 Machine Bolt
5306-00-638-8283
0.25in.
0.600in.
20
3A UNC
Hexagon
0.615in.
P10738 Machine Bolt
5306-00-638-8279
0.375in.
1.000in.
16
2A UNC
Hexagon
1.469in.
260805 Machine Bolt
5306-00-638-8277
0.25in.
0.491in.
28
1A UNF
Hexagon
0.552in.
537959 Machine Bolt
5306-00-638-8275
0.312in.
0.552in.
24
--
Hexagon
0.552in.
220781 Machine Bolt
5306-00-638-8271
0.312in.
0.752in.
24
--
Hexagon
1.678in.
255347 Externally Relieved Body Bolt
5306-00-638-8263
0.375in.
0.653in.
24
1A UNF
Hexagon
3.053in.
255911 Machine Bolt
5306-00-638-8262
0.312in.
0.719in.
24
--
Double Hexagon Exten
1.188in.