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.
82-6124 Thumbscrew
5305-00-734-1998
0.25in.
0.750in.
28
2A UNF
Thumb No. 4
2.875in.
9757-15 Shoulder Bolt
5306-00-734-1963
0.562in.
0.580in.
18
3A UNF
Round W/wrench Flats
3.450in.
MS51960-17 Machine Screw
5305-00-734-1581
0.112in.
0.208in.
48
2A UNF
Flat Countersunk
0.219in.
SE156-4A Cap Hexagon Head Screw
5305-00-734-1553
0.164in.
0.125in.
32
2A UNC
Hexagon
0.375in.
58A164B104 Setscrew
5305-00-734-0765
0.25in.
0.247in.
28
3A UNF
Headless (setscrew)
0.536in.
NAS1312-49 Shear Bolt
5306-00-734-0211
0.75in.
1.016in.
16
3A UNF
Hexagon
4.088in.
NAS1310-48 Shear Bolt
5306-00-734-0190
0.625in.
0.877in.
18
3A UNJF
Dished Hexagon
3.887in.
NAS1310-33 Shear Bolt
5306-00-734-0183
0.625in.
0.902in.
18
3A UNF
Dished Hexagon
2.964in.
NAS1308-31 Shear Bolt
5306-00-734-0173
0.5in.
0.710in.
20
3A UNJF
Dished Hexagon
2.658in.
NAS1304-30 Shear Bolt
5306-00-734-0168
0.25in.
0.425in.
28
3A UNF
Dished Hexagon
2.300in.
NAS1304-28 Shear Bolt
5306-00-734-0165
0.25in.
0.425in.
28
3A UNF
Dished Hexagon
2.175in.
367190R1 Cap Hexagon Head Screw
5305-00-734-0134
0.5in.
1.500in.
13
2A UNC
Hexagon
7.750in.
278305R1 Machine Bolt
5306-00-734-0058
0.5in.
1.250in.
20
2A UNF
Hexagon
6.250in.
7339404 U Bolt
5306-00-733-9404
0.5in.
1.500in.
20
2A UNF
--
--
8689831 Ribbed Shoulder Bolt
5306-00-733-9239
0.75in.
1.156in.
16
3A UNF
Flat Chamfer
2.469in.
6S5D Assembled Washer Screw
5305-00-733-8738
0.138in.
0.295in.
32
2A UNC
Fillister
0.312in.
101786 Machine Screw
5305-00-733-8640
0.164in.
0.437in.
32
2A UNC
Flat Chamfer
0.688in.
62.90.027 Shoulder Screw
5305-00-733-8617
0.375in.
0.291in.
24
2A UNF
Flat Chamfer
0.625in.
JH11975 Machine Bolt
5306-00-733-8558
0.25in.
0.719in.
28
3A UNF
Hexagon
1.641in.
7338552 Externally Relieved Body Screw
5305-00-733-8552
0.19in.
0.188in.
10
2A UNF
Fillister
0.688in.
10898687 Threaded End Rod
5306-00-733-8153
--
0.875in.
16
2A UNF NUT THREAD A
--
--
161977 Machine Screw
5305-00-733-8046
--
--
--
--
Fillister
--
7339360 Eye Bolt
5306-00-733-7360
0.5in.
1.062in.
1
2A UNEF
--
--
3C21126-101 Internally Relieved Body Bolt
5306-00-733-3249
0.25in.
0.469in.
28
3A UNC
Hexagon
1.531in.
MS24693-S309 Machine Screw
5305-00-733-3089
0.25in.
1.750in.
28
2A UNF
Flat Countersunk
2.750in.
MS24693-S307 Machine Screw
5305-00-733-3088
0.25in.
1.750in.
28
2A UNF
Flat Countersunk
2.250in.
MS24693-S308 Machine Screw
5305-00-733-3087
0.25in.
1.750in.
28
2A UNF
Flat Countersunk
2.500in.
MS24493-S310 Machine Screw
5305-00-733-3073
0.25in.
1.750in.
28
2A UNF
Flat Countersunk
3.000in.
MS24693-S306 Machine Screw
5305-00-733-3071
0.25in.
1.929in.
28
2A UNF
Flat Countersunk
2.000in.
MS24693-S305 Machine Screw
5305-00-733-3062
0.25in.
1.804in.
28
2A UNF
Flat Countersunk
1.812in.
NASM24693-S304 Machine Screw
5305-00-733-3048
0.25in.
1.679in.
28
2A UNF
Flat Countersunk
1.750in.
MS24693-S303 Machine Screw
5305-00-733-3046
0.25in.
1.554in.
28
2A UNF
Flat Countersunk
1.562in.
MS24693-S302 Machine Screw
5305-00-733-3045
0.25in.
1.429in.
28
2A UNF
Flat Countersunk
1.500in.
MS24693-S301 Machine Screw
5305-00-733-3043
0.25in.
1.304in.
28
2A UNF
Flat Countersunk
1.375in.
MS51959-70 Machine Screw
5305-00-733-3041
0.19in.
1.667in.
24
2A UNC
Flat Countersunk
1.750in.
MS24694S80 Machine Screw
5305-00-733-3038
0.19in.
0.376in.
32
3A UNF
Flat Countersunk
2.391in.
3353AS345-4 Cap Socket Head Screw
5305-00-733-3037
0.086in.
0.125in.
56
3A UNC
Flat Chamfer
0.125in.
39-4447-31 Setscrew
5305-00-733-2697
0.625in.
2.000in.
11
2A UNC
Flat Chamfer
2.500in.
7332091 Cap Hexagon Head Screw
5305-00-733-2091
0.375in.
0.750in.
16
3A UNC
Hexagon
1.500in.
132679 Machine Screw
5305-00-733-2005
0.25in.
0.969in.
20
2A UNC
Fillister
0.969in.
712B512P3 Externally Relieved Body Bolt
5306-00-733-1218
0.375in.
0.370in.
24
3A UNS
Hexagon
1.170in.
327B492P4 Machine Bolt
5306-00-733-0902
0.164in.
0.341in.
36
3A UNF
Double Hexagon W/hol
0.406in.
105B3355P1 Shoulder Bolt
5306-00-733-0881
0.25in.
0.290in.
28
3A UNF
Flat Chamfer
0.495in.
120516 Cap Hexagon Head Screw
5305-00-732-9952
0.5in.
1.250in.
13
2A UNC
Hexagon
5.250in.
391959 Machine Bolt
5306-00-732-9611
0.625in.
1.188in.
18
2A UNF
Hexagon
6.500in.
391958 Machine Bolt
5306-00-732-9583
0.625in.
1.188in.
18
2A UNF
Hexagon
8.000in.
TA1085 Machine Bolt
5306-00-732-9383
1in.
2.250in.
14
2A UNS
Hexagon
6.750in.
TA1084 Machine Bolt
5306-00-732-9382
1in.
1.750in.
14
--
Hexagon
6.125in.
123PM10404-3 Internal Wrenching Bolt
5306-00-732-9313
0.875in.
1.162in.
14
3A UNF
Conical Bevel
4.047in.
838-29 Setscrew
5305-00-732-9238
0.06in.
0.176in.
80
--
Headless (setscrew)
0.200in.