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.
526570 Machine Screw
5305-00-772-3723
0.086in.
0.160in.
56
2A UNC
Fillister Extended W
0.460in.
7723443 Hook Bolt
5306-00-772-3443
0.5in.
2.000in.
20
2A UNF
--
--
1602927-1 Setscrew
5305-00-772-2703
0.375in.
0.188in.
28
2A UN
Headless (setscrew)
0.281in.
61301050836 Machine Screw
5305-00-772-2608
0.164in.
0.495in.
32
2A UNC
Flat Chamfer
0.557in.
00-345A1288-28 Machine Bolt
5306-00-772-1717
0.625in.
6.000in.
11
2A UNC
Square Extended Wash
28.000in.
00-345A1288-26 Machine Bolt
5306-00-772-1716
0.625in.
6.000in.
11
2A UNC
Square Extended Wash
26.000in.
00-345A1288-24 Machine Bolt
5306-00-772-1713
0.625in.
6.000in.
11
2A UNC
Square Extended Wash
24.000in.
00-345A1288-22 Machine Bolt
5306-00-772-1708
0.625in.
6.000in.
11
2A UNC
Square Extended Wash
22.000in.
00-345A1288-20 Machine Bolt
5306-00-772-1707
0.625in.
6.000in.
11
2A UNC
Square Extended Wash
20.000in.
00-345A1288-18 Machine Bolt
5306-00-772-1706
0.625in.
6.000in.
11
2A UNC
Square Extended Wash
18.000in.
00-345A1288-16 Machine Bolt
5306-00-772-1705
0.625in.
6.000in.
11
2A UNC
Square Extended Wash
16.000in.
00-345A1288-14 Machine Bolt
5306-00-772-1704
0.625in.
6.000in.
11
2A UNC
Square Extended Wash
14.000in.
00-345A1288-12 Machine Bolt
5306-00-772-1703
0.625in.
6.000in.
11
2A UNC
Square Extended Wash
12.000in.
00-345A1288-10 Machine Bolt
5306-00-772-1702
0.625in.
4.000in.
11
2A UNC
Square Extended Wash
10.000in.
00-345A1288-9 Machine Bolt
5306-00-772-1701
0.625in.
4.000in.
11
2A UNC
Square Extended Wash
9.000in.
00-345A1288-8 Machine Bolt
5306-00-772-1700
0.625in.
4.000in.
11
2A UNC
Square Extended Wash
8.000in.
00-345A1288-7 Machine Bolt
5306-00-772-1699
0.625in.
3.000in.
11
2A UNC
Square Extended Wash
7.000in.
00-345A1288-6 Machine Bolt
5306-00-772-1698
0.625in.
3.000in.
11
2A UNC
Square Extended Wash
6.000in.
00-345A1288-5 Machine Bolt
5306-00-772-1697
0.625in.
3.000in.
11
2A UNC
Square Extended Wash
5.000in.
542-6699-003 Externally Relieved Body Screw
5305-00-772-1314
0.164in.
0.406in.
32
2A UNC
Flat Chamfer
1.154in.
542-4496-002 Externally Relieved Body Screw
5305-00-772-1312
0.164in.
0.411in.
32
2A UNC
Flat Chamfer
3.166in.
542-4510-002 Shoulder Screw
5305-00-772-1311
0.112in.
0.172in.
40
2A UNC
Flat Chamfer
0.244in.
542-6158-002 Shoulder Screw
5305-00-772-1309
0.164in.
0.344in.
32
2A UNC
Flat Chamfer
2.840in.
543-3569-002 Externally Relieved Body Screw
5305-00-772-1304
0.164in.
0.265in.
32
2A UNC
Flat Chamfer
2.656in.
00-345A1281-14 Machine Bolt
5306-00-772-0078
0.875in.
6.000in.
9
2A UNC
Square Extended Wash
14.000in.
LL24693C29 Cap Socket Head Screw
5305-00-771-7795
0.138in.
0.625in.
32
2A UNC
Flat Countersunk
0.625in.
107D2299-2 Eye Bolt
5306-00-771-7696
0.438in.
0.710in.
20
3A UNF
--
--
NAS1303-21 Shear Bolt
5306-00-771-7621
0.19in.
0.338in.
32
3A UNF
Dished Hexagon
1.650in.
146995-32 Machine Screw
5305-00-771-7506
0.086in.
0.625in.
56
2A UNC
Round
0.625in.
803-4385050 PIECE 112 Drive Screw
5305-00-771-7336
--
--
--
--
Round
0.188in.
3675-4R7-3520L Assembled Washer Screw
5305-00-771-7293
0.112in.
0.361in.
40
2A UNC
Round
0.438in.
400132-507 Machine Bolt
5306-00-771-7226
0.438in.
0.750in.
14
2A UNC
Hexagon
1.250in.
6013-329-1 Machine Screw
5305-00-771-6946
0.06in.
0.093in.
80
2A UNF
Fillister
0.093in.
M37BS256-4CC Cap Socket Head Screw
5305-00-771-6931
0.086in.
0.250in.
56
2A UNC
Pan No. 2
0.250in.
00-345A1281-28 Machine Bolt
5306-00-771-6810
0.875in.
6.000in.
9
2A UNC
Square Extended Wash
28.000in.
00-345A1281-26 Machine Bolt
5306-00-771-6809
0.875in.
6.000in.
9
2A UNC
Square Extended Wash
26.000in.
00-345A1281-24 Machine Bolt
5306-00-771-6808
0.875in.
6.000in.
9
2A UNC
Square Extended Wash
24.000in.
00-345A1281-22 Machine Bolt
5306-00-771-6807
0.875in.
6.000in.
9
2A UNC
Square Extended Wash
22.000in.
00-345A1281-20 Machine Bolt
5306-00-771-6806
0.875in.
6.000in.
9
2A UNC
Square Extended Wash
20.000in.
00-345A1281-18 Machine Bolt
5306-00-771-6805
0.875in.
6.000in.
9
2A UNC
Square Extended Wash
18.000in.
00-345A1281-16 Machine Bolt
5306-00-771-6804
0.875in.
6.000in.
9
2A UNC
Square Extended Wash
16.000in.
00-345A1281-12 Machine Bolt
5306-00-771-6803
0.875in.
6.000in.
9
2A UNC
Square Extended Wash
12.000in.
00-345A1281-10 Machine Bolt
5306-00-771-6802
0.875in.
4.000in.
9
2A UNC
Square Extended Wash
10.000in.
00-345A1281-9 Machine Bolt
5306-00-771-6801
0.875in.
4.000in.
9
2A UNC
Square Extended Wash
9.000in.
00-345A1281-8 Machine Bolt
5306-00-771-6800
0.875in.
4.000in.
9
2A UNC
Square Extended Wash
8.000in.
00-345A1281-7 Machine Bolt
5306-00-771-6799
0.875in.
3.000in.
9
2A UNC
Square Extended Wash
7.000in.
00-345A1281-6 Machine Bolt
5306-00-771-6798
0.875in.
3.000in.
9
2A UNC
Square Extended Wash
6.000in.
NAS464P8-69 Shear Bolt
5306-00-771-6031
0.5in.
0.422in.
20
3A UNF
Hexagon
4.734in.
AN520-10R14 Machine Screw
5305-00-771-6012
0.19in.
0.875in.
32
2A UNF
Round
0.875in.
NAS1351-4-20P Cap Socket Head Screw
5305-00-771-4754
0.25in.
1.000in.
28
3A UNRF
Flat Chamfer
1.210in.