Westfield Fasteners Ltd Logo
Westfield Fasteners Ltd Telephone: 01844201133, Email: enquiries@westfieldfasteners.co.uk
Home   /   UNF Bolts, Nuts and Washers   /   UNF Socket Head Cap Screws ASME B18. 3-2003 in A2 Stainless Steel

UNF Socket Head Cap Screws ASME B18. 3-2003 in A2 Stainless Steel

Also known as an Allen screw or Allen bolt, or simply a cap screw, socket head cap screws are a more modern alternative standard machine fastener to the standard hexagon headed bolt or setscrew, as found on much modern machinery. A hex key (otherwise known as an Allen key) is required to fit these fasteners. Conforming to ASME/ANSI B18.3, the contact surfaces of this screw or bolt are protected from external damage. Generally manufactured with a partial thread beyond a certain length and nominal diameter combination, but occasionally some stock may include a fully threaded shank at the same combination.
Image of UNF Socket Head Cap Screws ASME B18. 3-2003 in A2 image
technical drawing of UNF Socket Head Cap Screws ASME B18. 3-2003
Technical Summary
Standard ASME B18.3/ASTM F837(CW)
Material A2 Stainless Steel
all dimensions in inches
datasheet
Description Sale Qtys Qty Price Breakdown Despatch Estimate
0-80 x 1/8 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF35887
£0.00
0-80 x 1/4 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF35889
£0.00
0-80 x 5/16 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF35989
£0.00
0-80 x 3/8 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF35890
£0.00
0-80 x 1/2 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF35974
£0.00
0-80 x 5/8 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF35975
£0.00
0-80 x 3/4 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF35977
£0.00
0-80 x 1 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF35978
£0.00
1-72 x 1/8 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF35891
£0.00
1-72 x 3/16 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF35892
£0.00
1-72 x 1/4 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF35893
£0.00
1-72 x 5/16 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF35990
£0.00
1-72 x 3/8 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF35894
£0.00
1-72 x 1/2 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF35979
£0.00
1-72 x 5/8 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF35980
£0.00
1-72 x 3/4 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF35982
£0.00
1-72 x 1 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF35987
£0.00
2-64 x 1/8 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF36022
£0.00
2-64 x 3/16 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF35995
£0.00
2-64 x 1/4 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF35997
£0.00
2-64 x 5/16 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF36000
£0.00
2-64 x 3/8 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF35999
£0.00
2-64 x 1/2 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF36001
£0.00
2-64 x 5/8 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF36019
£0.00
2-64 x 3/4 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF36002
£0.00
2-64 x 1 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF36032
£0.00
3-56 x 3/16 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF36012
£0.00
3-56 x 1/4 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF36013
£0.00
3-56 x 5/16 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF36029
£0.00
3-56 x 3/8 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF36014
£0.00
3-56 x 1/2 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF36016
£0.00
3-56 x 5/8 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF36018
£0.00
3-56 x 3/4 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF36020
£0.00
3-56 x 1 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF36021
£0.00
4-48 x 3/16 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF36025
£0.00
4-48 x 1/4 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF36027
£0.00
4-48 x 3/8 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF36028
£0.00
4-48 x 1/2 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF36030
£0.00
4-48 x 5/8 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF36031
£0.00
4-48 x 3/4 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF36033
£0.00
4-48 x 7/8 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF36034
£0.00
4-48 x 1 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF36036
£0.00
4-48 x 1-1/2 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF36038
£0.00
5-44 x 3/16 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF36078
£0.00
5-44 x 1/4 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF36053
£0.00
5-44 x 5/16 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF36054
£0.00
5-44 x 3/8 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF36055
£0.00
5-44 x 1/2 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF36056
£0.00
5-44 x 5/8 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF36058
£0.00
5-44 x 3/4 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF36059
£0.00
5-44 x 1 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF36060
£0.00
6-40 x 3/16 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF36125
£0.00
6-40 x 1/4 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF36064
£0.00
6-40 x 5/16 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF36065
£0.00
6-40 x 3/8 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF36066
£0.00
6-40 x 1/2 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF36067
£0.00
6-40 x 5/8 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF36068
£0.00
6-40 x 3/4 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF36070
£0.00
6-40 x 7/8 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF36076
£0.00
6-40 x 1 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF36072
£0.00
6-40 x 1-1/4 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF36077
£0.00
8-36 x 1/4 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF36080
£0.00
8-36 x 5/16 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF36081
£0.00
8-36 x 3/8 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF36082
£0.00
8-36 x 1/2 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF36083
£0.00
8-36 x 5/8 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF36084
£0.00
8-36 x 3/4 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF36085
£0.00
8-36 x 7/8 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF36086
£0.00
8-36 x 1 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF36087
£0.00
8-36 x 1-1/4 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF35976
£0.00
8-36 x 1-1/2 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF35981
£0.00
8-36 x 1-3/4 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF35983
£0.00
10-32 x 3/16 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF17397
£0.00
10-32 x 1/4 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF17398
£0.00
10-32 x 5/16 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF17399
£0.00
10-32 x 3/8 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF10229
£0.00
10-32 x 7/16 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF17400
£0.00
10-32 x 1/2 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF10230
£0.00
10-32 x 9/16 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF17401
£0.00
10-32 x 5/8 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF10231
£0.00
10-32 x 3/4 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF10232
£0.00
10-32 x 7/8 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF17402
£0.00
10-32 x 1 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF10233
£0.00
10-32 x 1-1/8 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF36094
£0.00
10-32 x 1-1/4 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF17403
£0.00
10-32 x 1-3/8 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF17404
£0.00
10-32 x 1-1/2 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF17405
£0.00
10-32 x 1-3/4 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF17406
£0.00
10-32 x 2 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF17407
£0.00
10-32 x 2-1/4 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF17408
£0.00
10-32 x 2-1/2 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF17409
£0.00
10-32 x 3 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF25300
£0.00
12-28 x 1-1/2 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF36103
£0.00
1/4 x 1/4 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF36112
£0.00
1/4 x 5/16 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF36114
£0.00
1/4 x 3/8 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF17421
£0.00
1/4 x 7/16 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF36199
£0.00
1/4 x 1/2 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF10234
£0.00
1/4 x 5/8 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF10235
£0.00
1/4 x 3/4 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF10236
£0.00
1/4 x 7/8 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF17422
£0.00
1/4 x 1 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF10237
£0.00
1/4 x 1-1/8 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF36116
£0.00
1/4 x 1-1/4 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF10238
£0.00
1/4 x 1-3/8 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF36117
£0.00
1/4 x 1-1/2 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF10239
£0.00
1/4 x 1-5/8 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF36118
£0.00
1/4 x 1-3/4 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF17423
£0.00
1/4 x 2 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF17424
£0.00
1/4 x 2-1/4 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF17425
£0.00
1/4 x 2-1/2 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF17426
£0.00
1/4 x 3 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF36119
£0.00
1/4 x 3-1/2 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF36198
£0.00
1/4 x 4 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF36120
£0.00
5/16 x 1/2 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF17435
£0.00
5/16 x 5/8 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF17436
£0.00
5/16 x 3/4 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF10240
£0.00
5/16 x 7/8 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF17437
£0.00
5/16 x 1 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF10241
£0.00
5/16 x 1-1/4 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF17438
£0.00
5/16 x 1-1/2 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF10242
£0.00
5/16 x 1-3/4 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF17439
£0.00
5/16 x 2 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF17440
£0.00
5/16 x 2-1/4 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF17441
£0.00
5/16 x 2-1/2 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF17442
£0.00
5/16 x 2-3/4 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF36200
£0.00
5/16 x 3 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF36131
£0.00
3/8 x 1/2 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF17453
£0.00
3/8 x 5/8 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF36137
£0.00
3/8 x 3/4 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF17454
£0.00
3/8 x 7/8 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF36138
£0.00
3/8 x 1 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF10243
£0.00
3/8 x 1-1/4 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF10244
£0.00
3/8 x 1-1/2 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF10245
£0.00
3/8 x 1-3/4 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF17455
£0.00
3/8 x 2 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF17456
£0.00
3/8 x 2-1/4 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF17457
£0.00
3/8 x 2-1/2 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF17458
£0.00
3/8 x 2-3/4 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF36140
£0.00
3/8 x 3 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF17459
£0.00
3/8 x 3-1/2 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF17460
£0.00
3/8 x 4 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF17461
£0.00
7/16 x 1 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF17474
£0.00
7/16 x 1-1/4 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF17475
£0.00
7/16 x 1-1/2 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF36115
£0.00
7/16 x 2 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF19664
£0.00
7/16 x 2-1/4 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF36147
£0.00
1/2 x 3/4 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF17485
£0.00
1/2 x 7/8 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF36148
£0.00
1/2 x 1 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF10246
£0.00
1/2 x 1-1/4 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF10247
£0.00
1/2 x 1-1/2 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF17486
£0.00
1/2 x 1-3/4 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF17487
£0.00
1/2 x 2 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF10248
£0.00
1/2 x 2-1/4 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF17488
£0.00
1/2 x 2-1/2 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF10249
£0.00
1/2 x 3 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF17489
£0.00
1/2 x 3-1/2 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF36166
£0.00
3/4 x 1-3/4 UNF Socket Head Cap (Allen) Screw in A2 Stainless
WF36057
£0.00
Prices are subject to quantity discounts based on a sliding scale. Enter the desired quantity in the relevant box in the table above. This will automatically calculate a line price indicating the applicable rate for the quantities selected. All prices shown exclude VAT.
technical drawing of UNF Socket Head Cap Screws ASME B18. 3-2003
Technical Summary
Standard ASME B18.3/ASTM F837(CW)
Material A2 Stainless Steel
all dimensions in inches
datasheet