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.
A0L4163-312 Machine Screw
5305-00-655-6064
0.19in.
0.350in.
32
2A UNF
Flat Countersunk
0.719in.
A0L4163-419 Machine Screw
5305-00-655-6060
0.086in.
0.719in.
56
2A UNC
Fillister
0.719in.
AN565F8H5 Setscrew
5305-00-655-6032
0.164in.
0.312in.
32
3A UNC
Headless (setscrew)
0.312in.
870208-3 Setscrew
5305-00-655-6022
0.25in.
0.281in.
40
2A UNS
Headless (setscrew)
0.281in.
7009936P1 Externally Relieved Body Screw
5305-00-655-6019
0.19in.
0.285in.
32
2A UNF
Knurled No. 1
0.580in.
416B553P2 Machine Bolt
5306-00-655-6016
0.438in.
0.800in.
20
3A UNF
Double Hexagon W/hol
1.320in.
230-404 Machine Screw
5305-00-655-5995
0.112in.
0.215in.
48
3A UNF
Fillister
0.250in.
CAV70-4-9P Machine Screw
5305-00-655-5991
0.112in.
0.562in.
40
2A UNC
Binding
0.562in.
AN7-37A Machine Bolt
5306-00-655-5963
0.438in.
0.657in.
20
3A UNF
Hexagon
3.969in.
7219061P004 Cap Socket Head Screw
5305-00-655-5957
0.5in.
1.750in.
13
2A UNC
Flat Chamfer
3.500in.
9062950 Machine Screw
5305-00-655-5951
0.099in.
0.152in.
56
2A UNF
Pan
0.156in.
117506-01 Machine Screw
5305-00-655-5939
0.112in.
0.250in.
40
2A UNC
Fillister
0.312in.
FH309SS8PX Machine Screw
5305-00-655-5921
0.099in.
0.281in.
56
3A UNF
Flat Countersunk
0.281in.
NAS428KH4A16 Machine Bolt
5306-00-655-5920
0.25in.
1.688in.
28
3A UNF
Crowned Hexagon
1.750in.
NAS464P12-94 Shear Bolt
5306-00-655-5918
0.75in.
0.563in.
16
3A UNF
Hexagon
6.438in.
8914387-17 Machine Screw
5305-00-655-5910
0.138in.
0.688in.
32
2A UNC
Pan
0.750in.
9063090 Machine Screw
5305-00-655-5904
0.086in.
0.152in.
56
2A UNC
Pan
0.156in.
9063095 Machine Screw
5305-00-655-5899
0.112in.
0.200in.
40
2A UNC
Pan
0.219in.
NK525D832R8 Cap Socket Head Screw
5305-00-655-5850
0.164in.
0.334in.
32
3A UNC
Button
0.469in.
NK525D10-8 Cap Socket Head Screw
5305-00-655-5849
0.19in.
0.375in.
32
3A UNF
Button
0.500in.
NK525-8-9 Cap Socket Head Screw
5305-00-655-5846
0.164in.
0.406in.
36
3A UNF
Round Extended Washe
0.562in.
R107P10NL Machine Bolt
5306-00-655-5839
0.312in.
0.875in.
24
1A UNF
Double Hexagon Exten
1.125in.
R107P13NL Machine Bolt
5306-00-655-5838
0.312in.
0.874in.
24
1A UNF
Double Hexagon Exten
1.312in.
CAV70-4-4B Machine Screw
5305-00-655-5823
0.112in.
0.250in.
40
2A UNC
Binding
0.250in.
4-00564-004 Machine Screw
5305-00-655-5796
0.099in.
0.250in.
48
2A UNC
Fillister
0.250in.
AN565AC6H9 Setscrew
5305-00-655-5787
0.138in.
0.562in.
32
3A UNC
Headless (setscrew)
0.562in.
NK501-10-40 Cap Socket Head Screw
5305-00-655-5781
0.19in.
1.750in.
32
2A UNF
Fillister
2.500in.
F48-127-19 Cap Socket Head Screw
5305-00-655-5780
0.164in.
0.406in.
32
3A UNC
Round Extended Washe
0.625in.
332C208P5 Machine Bolt
5306-00-655-5763
0.25in.
0.589in.
28
3A UNF
Double Hexagon Exten
0.660in.
214311 Machine Bolt
5306-00-655-5761
0.312in.
0.625in.
18
2A UNC
Hexagon
8.500in.
336C543P7 Shoulder Bolt
5306-00-655-5759
0.19in.
0.390in.
32
--
Double Hexagon W/hol
1.288in.
43-364 Machine Bolt
5306-00-654-9954
0.25in.
0.563in.
28
3A UNF
Crowned Hexagon
4.719in.
756020-1 Machine Screw
5305-00-654-9949
0.312in.
0.766in.
24
3A UNF
Flat Countersunk
1.396in.
A7471-6 Assembled Washer Screw
5305-00-654-8428
0.138in.
0.375in.
32
2A UNC
Round
0.375in.
A7471-9 Assembled Washer Screw
5305-00-654-8057
0.138in.
0.546in.
32
2A UNC
Round
0.562in.
11070246 Machine Bolt
5306-00-654-8051
0.625in.
1.110in.
18
3A UNJF
Double Hexagon Exten
3.235in.
M60CR172-4E Cap Socket Head Screw
5305-00-654-8043
0.073in.
0.250in.
12
3A UNF
Flat Chamfer
0.250in.
A7472-10 Assembled Washer Screw
5305-00-654-7787
0.164in.
0.625in.
32
2A UNC
Round
0.625in.
D76703J Machine Screw
5305-00-654-7078
0.138in.
0.667in.
32
2A UNC
Flat Chamfer
0.750in.
27579 Setscrew
5305-00-654-6258
0.25in.
--
20
--
--
--
425557 Assembled Washer Screw
5305-00-654-5102
--
0.422in.
--
2A
Hexagon
0.500in.
224266 Cap Hexagon Head Screw
5305-00-654-5096
0.75in.
1.750in.
16
2A UNF
Hexagon
2.531in.
C2681K Setscrew
5305-00-654-4533
0.375in.
1.562in.
16
2A UNC
Hexagon
1.750in.
TX90047-21 Machine Screw
5305-00-654-3261
0.19in.
0.417in.
24
3A UNC
Fillister
0.469in.
355270-1 Shoulder Bolt
5306-00-654-0640
0.5in.
0.350in.
20
3A UNF
Hexagon
2.576in.
7953534 Tee Head Bolt
5306-00-653-9541
0.375in.
0.438in.
24
2A UNF
Tee No. 6
0.687in.
7699987 Shoulder Bolt
5306-00-653-9540
0.312in.
0.391in.
24
2A UNF
Hexagon
0.949in.
S2329074-26 Cap Socket Head Screw
5305-00-653-9308
0.25in.
0.328in.
28
3A UNF
Flat Countersunk
2.640in.
S2329074-10 Cap Socket Head Screw
5305-00-653-9306
0.25in.
0.328in.
28
3A UNF
Flat Countersunk
0.890in.
SCR40 Machine Bolt
5306-00-653-7636
0.375in.
1.125in.
24
3A UNF
Double Hexagon Exten
1.500in.
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