Hex Socket Cap Machine Screws:

Drawing 1: hscapdrw.jpg
Thread Size A H J Key Engagement Min.
4 .176 - .183 .108 - .112 3/32 .051
6 .218 - .226 .134 - .138 7/64 .064
8 .262 - .270 .159 - .164 9/64 .077
10 .303 - .312 .185 - .190 5/32 .090
1/4 .365 - .375 .244 - .250 3/16 .120
5/16 .457 - .469 .306 - .312 1/4 .151
3/8 .550 - .562 .368 - .375 5/16 .182
1/2 .735 - .750 .492 - .500 3/8 .245
5/8 .921 - .938 .616 - .625 1/2 .307

Item Number Description
2425280018 1/4-28 X 0.1875 
2425280075 1/4-28 X 0.75 
3404360050 4-36 X 0.5 
3404400009 4-40 X 0.09375 
3404400012 4-40 X 0.125 
3404400014 4-40 X 0.141 
3404400018 4-40 X 0.1875 
3404400025 4-40 X 0.25 
3404400028 4-40 X 0.281 
3404400031 4-40 X 0.3125 
3404400037 4-40 X 0.375 
3404400043 4-40 X 0.4375 
3404400050 4-40 X 0.5 
3404400056 4-40 X 0.5625 
3404400062 4-40 X 0.625 
3404400068 4-40 X 0.6875 
3404400075 4-40 X 0.75 
3404400087 4-40 X 0.875 
3404400100 4-40 X 1 
3404400112 4-40 X 1.125 
3404400125 4-40 X 1.25 
3404400137 4-40 X 1.375 
3404400150 4-40 X 1.5 
3406320009 6-32 X 0.09375 
3406320012 6-32 X 0.125 

 

Item Number Description
3406320015 6-32 X 0.156 
3406320018 6-32 X 0.1875 
3406320025 6-32 X 0.25 
3406320031 6-32 X 0.3125 
3406320037 6-32 X 0.375 
3406320043 6-32 X 0.4375 
3406320050 6-32 X 0.5 
3406320062 6-32 X 0.625 
3406320068 6-32 X 0.6875 
3406320075 6-32 X 0.75 
3406320087 6-32 X 0.875 
3406320100 6-32 X 1 
3406320112 6-32 X 1.125 
3406320125 6-32 X 1.25 
3406320150 6-32 X 1.5 
3406320175 6-32 X 1.75 
3406320187 6-32 X 1.875 
3406320225 6-32 X 2.25 
3406400025 6-40 X 0.25 
3406400037 6-40 X 0.375 
3406400075 6-40 X 0.75 
3406400100 6-40 X 1 
3408320012 8-32 X 0.125 
3408320018 8-32 X 0.1875 
3408320025 8-32 X 0.25 

 

Item Number Description
3408320028 8-32 X 0.281 
3408320031 8-32 X 0.3125 
3408320037 8-32 X 0.375 
3408320043 8-32 X 0.4375 
3408320050 8-32 X 0.5 
3408320062 8-32 X 0.625 
3408320075 8-32 X 0.75 
3408320087 8-32 X 0.875 
3408320100 8-32 X 1 
3408320112 8-32 X 1.125 
3408320125 8-32 X 1.25 
3408320137 8-32 X 1.375 
3408320150 8-32 X 1.5 
3408320175 8-32 X 1.75 
3408320200 8-32 X 2 
3410240012 10-24 X 0.125 
3410240018 10-24 X 0.1875 
3410240025 10-24 X 0.25 
3410240031 10-24 X 0.3125 
3410240037 10-24 X 0.375 
3410240050 10-24 X 0.5 
3410240062 10-24 X 0.625 
3410240075 10-24 X 0.75 
3410240100 10-24 X 1 
3410240125 10-24 X 1.25 

 

Item Number Description
3410240150 10-24 X 1.5 
3410320012 10-32 X 0.125 
3410320018 10-32 X 0.1875 
3410320025 10-32 X 0.25 
3410320031 10-32 X 0.3125 
3410320037 10-32 X 0.375 
3410320050 10-32 X 0.5 
3410320062 10-32 X 0.625 
3410320075 10-32 X 0.75 
3410320081 10-32 X 0.8125 
3410320087 10-32 X 0.875 
3410320100 10-32 X 1 
3410320125 10-32 X 1.25 
3410320150 10-32 X 1.5 
3410320200 10-32 X 2 
3425200018 1/4-20 X 0.1875 
3425200025 1/4-20 X 0.25 
3425200031 1/4-20 X 0.3125 
3425200037 1/4-20 X 0.375 
3425200050 1/4-20 X 0.5 
3425200062 1/4-20 X 0.625 
3425200075 1/4-20 X 0.75 
3425200087 1/4-20 X 0.875 
3425200100 1/4-20 X 1 
3425200112 1/4-20 X 1.125 

 

Item Number Description
3425200125 1/4-20 X 1.25 
3425200150 1/4-20 X 1.5 
3425200175 1/4-20 X 1.75 
3425200200 1/4-20 X 2 *
3425200225 1/4-20 X 2.25 
3425200250 1/4-20 X 2.5 
3425200250FT 1/4-20 X 2.5 
3425200300FT 1/4-20 X 3 
3425280018 1/4-28 X 0.1875 
3425280025 1/4-28 X 0.25 
3425280037 1/4-28 X 0.375 
3425280075 1/4-28 X 0.75 
3425280100 1/4-28 X 1 
3431218050 5/16-18 X 0.5 
3431218075 5/16-18 X 0.75 
3431218100 5/16-18 X 1 *
3431218125 5/16-18 X 1.25 *
3431218150 5/16-18 X 1.5 *
3431218200 5/16-18 X 2 *
3431218250 5/16-18 X 2.5 *
3431218300 5/16-18 X 3 *
3437516050 3/8-16 X 0.5 
3437516075 3/8-16 X 0.75 
3437516100 3/8-16 X 1 
3437516125 3/8-16 X 1.25 *

 

Item Number Description
3437516150 3/8-16 X 1.5 *
3437516200 3/8-16 X 2 *
3437516250 3/8-16 X 2.5 *
3437516300 3/8-16 X 3 *
3450013050 1/2-13 X 0.5 
3450013075 1/2-13 X 0.75 
3450013100 1/2-13 X 1 
3450013125 1/2-13 X 1.25 *
3450013150 1/2-13 X 1.5 *
3450013200 1/2-13 X 2 *
3450013250 1/2-13 X 2.5 *
3450013300 1/2-13 X 3 *
3462511050 1/2-13 X 0.5 
3462511075 1/2-13 X 0.75 
3462511100 5/8-11 X 1 
3462511150 5/8-11 X 1.5 
3462511200 5/8-11 X 2 
3462511250 5/8-11 X 2.5 
3462511300 5/8-11 X 3