HEX HEAD CAP SCREWS 
UNC GRADE 8 ZINC & DICHROMATE MADE IN USA
Hex Head Cap Screws 
1/4-20 UNC Grade 8 Zinc & Dichromate
Made In USA		   
Part # Size Quantity WT/C
Pkg Bulk
0516016
0516020
0516024
0516028
1/4-20 x 1/2
1/4-20 x 5/8
1/4-20 x 3/4
1/4-20 x 7/8
100
100
100
100
5000
4800
4000
4000
1.2
1.3
1.4
1.6
0516032
0516040
0516048
0516056
1/4-20 x 1
1/4-20 x 1-1/4
1/4-20 x 1-1/2
1/4-20 x 1-3/4
100
100
100
100
3600
2800
2400
1800
1.7
2.1
2.4
2.8
0516064
0516072
0516080
0516088
1/4-20 x 2
1/4-20 x 2-1/4
1/4-20 x 2-1/2
1/4-20 x 2-3/4
100
100
100
100
1600
1300
1300
900
3.1
3.5
3.8
4.2
0516096
0516104
0516112
0516120
1/4-20 x 3
1/4-20 x 3-1/4
1/4-20 x 3-1/2
1/4-20 x 3-3/4
100
100
100
100
900
800
750
700
4.5
4.8
5.2
5.5
0516128
0516144
1/4-20 x 4
1/4-20 x 4-1/2
100
100
700
600
5.9
6.6
0516160
0516176
1/4-20 x 5
1/4-20 x 5-1/2
100
100
600
500
7.3
8.0
0516192
1/4-20 x 6
100
500
8.6
Hex Head Cap Screws
5/16-18 UNC Grade 8 Zinc & Dichromate
Made In USA		   
Part # Size Quantity WT/C
Pkg Bulk
0517016
0517020
0517024
0517028
5/16-18 x 1/2
5/16-18 x 5/8
5/16-18 x 3/4
5/16-18 x 7/8
100
100
100
100
3100
2800
2600
2400
2.0
2.2
2.4
2.6
0517032
0517040
0517048
0517056
5/16-18 x 1
5/16-18 x 1-1/4
5/16-18 x 1-1/2
5/16-18 x 1-3/4
100
100
100
100
2200
1800
1600
1300
2.8
3.4
3.9
4.5
0517064
0517072
0517080
0517088
5/16-18 x 2
5/16-18 x 2-1/4
5/16-18 x 2-1/2
5/16-18 x 2-3/4
100
100
100
100
1200
900
900
750
5.0
5.5
6.1
6.6
0517096
0517104
0517112
0517120
5/16-18 x 3
5/16-18 x 3-1/4
5/16-18 x 3-1/2
5/16-18 x 3-3/4
100
50
50
50
700
600
500
500
7.1
7.7
8.2
8.8
0517128
0516144
5/16-18 x 4
5/16-18 x 4-1/2
50
50
450
400
9.3
10.4
0517160
0517176
5/16-18 x 5
5/16-18 x 5-1/2
50
50
300
300
11.4
12.5
0517192
5/16-18 x 6
50
300
13.6
Hex Head Cap Screws
3/8-16 UNC Grade 8 Zinc & Dichromate
Made In USA		   
Part # Size Quantity WT/C
Pkg Bulk
0518020
0518024
0518028
3/8-16 x 5/8
3/8-16 x 3/4
3/8-16 x 7/8
100
100
100
1900
1800
1600
3.2
3.6
3.9
0518032
0518040
0518048
0518056
3/8-16 x 1
3/8-16 x 1-1/4
3/8-16 x 1-1/2
3/8-16 x 1-3/4
100
100
100
100
1500
1300
1000
1000
4.2
4.9
5.6
6.4
0518064
0518072
0518080
0518088
3/8-16 x 2
3/8-16 x 2-1/4
3/8-16 x 2-1/2
3/8-16 x 2-3/4
100
100
50
50
800
700
650
600
7.2
8.0
8.7
9.5
0518096
0518104
0518112
0518120
3/8-16 x 3
3/8-16 x 3-1/4
3/8-16 x 3-1/2
3/8-16 x 3-3/4
50
50
50
50
500
425
400
325
10.3
11.1
11.9
12.6
0518128
0518144
3/8-16 x 4
3/8-16 x 4-1/2
50
50
325
300
13.4
15.0
0518160
0518176
3/8-16 x 5
3/8-16 x 5-1/2
50
50
300
250
16.5
18.1
0518192
3/8-16 x 6
50
250
19.6
Hex Head Cap Screws
7/16-14 UNC Grade 8 Zinc & Dichromate
Made In USA		   
Part # Size Quantity WT/C
Pkg Bulk
0519024
7/16-14 x 3/4
100
1200
5.1
0519032
0519040
0519048
0519056
7/16-14 x 1
7/16-14 x 1-1/4
7/16-14 x 1-1/2
7/16-14 x 1-3/4
100
50
50
50
1100
950
750
650
5.9
6.8
7.8
8.9
0519064
0519072
0519080
0519088
7/16-14 x 2
7/16-14 x 2-1/4
7/16-14 x 2-1/2
7/16-14 x 2-3/4
50
50
50
50
600
500
450
450
9.9
11.0
12.1
13.1
0519096
0519104
0519112
0519120
7/16-14 x 3
7/16-14 x 3-1/4
7/16-14 x 3-1/2
7/16-14 x 3-3/4
50
25
25
25
400
350
300
275
14.2
15.2
16.3
17.4
0519128
0519144
7/16-14 x 4
7/16-14 x 4-1/2
25
25
250
225
18.4
20.5
0519160
0519176
7/16-14 x 5
7/16-14 x 5-1/2
25
25
175
175
22.7
24.8
0519192
7/16-14 x 6
25
175
26.9
Hex Head Cap Screws
1/2-13 UNC Grade 8 Zinc & Dichromate
Made In USA		   
Part # Size Quantity WT/C
Pkg Bulk
0520024
0520028
1/2-13 x 3/4
1/2-13 x 7/8
50
50
900
800
8.1
8.7
0520032
0520040
0520048
0520056
1/2-13 x 1
1/2-13 x 1-1/4
1/2-13 x 1-1/2
1/2-13 x 1-3/4
50
50
50
50
750
650
600
500
9.2
10.3
11.6
13.0
0520064
0520072
0520080
0520088
1/2-13 x 2
1/2-13 x 2-1/4
1/2-13 x 2-1/2
1/2-13 x 2-3/4
50
50
50
50
450
400
325
300
14.4
15.7
17.1
18.5
0520096
0520104
0520112
0520120
1/2-13 x 3
1/2-13 x 3-1/4
1/2-13 x 3-1/2
1/2-13 x 3-3/4
50
25
25
25
300
250
250
200
19.9
21.3
22.6
24.0
0520128
0520144
1/2-13 x 4
1/2-13 x 4-1/2
25
25
200
175
25.4
28.2
0520160
0520176
1/2-13 x 5
1/2-13 x 5-1/2
25
25
150
150
30.9
33.7
0520192
1/2-13 x 6
25
150
36.4
Hex Head Cap Screws
9/16-12 UNC Grade 8 Zinc & Dichromate
Made In USA		   
Part # Size Quantity WT/C
Pkg Bulk
0521032
0521040
0521048
0521056
9/16-12 x 1
9/16-12 x 1-1/4
9/16-12 x 1-1/2
9/16-12 x 1-3/4
25
25
25
25
500
500
400
375
11.3
12.7
14.1
15.9
0521064
0521072
0521080
0521088
9/16-12 x 2
9/16-12 x 2-1/4
9/16-12 x 2-1/2
9/16-12 x 2-3/4
25
25
25
25
350
300
300
250
17.6
19.4
21.1
22.9
0521096
0521104
0521112
0521120
9/16-12 x 3
9/16-12 x 3-1/4
9/16-12 x 3-1/2
9/16-12 x 3-3/4
25
25
25
25
225
175
175
175
24.7
26.4
28.2
29.9
0521128
0521144
9/16-12 x 4
9/16-12 x 4-1/2
25
25
150
125
31.7
35.2
0521160
0521176
9/16-12 x 5
9/16-12 x 5-1/2
25
25
125
100
38.7
42.2
0521192
9/16-12 x 6
25
100
45.7
Hex Head Cap Screws
5/8-11 UNC Grade 8 Zinc & Dichromate
Made In USA		   
Part # Size Quantity WT/C
Pkg Bulk
0522032
0522040
0522048
0522056
5/8-11 x 1
5/8-11 x 1-1/4
5/8-11 x 1-1/2
5/8-11 x 1-3/4
25
25
25
25
400
350
300
300
15.2
16.9
18.7
20.7
0522064
0522072
0522080
0522088
5/8-11 x 2
5/8-11 x 2-1/4
5/8-11 x 2-1/2
5/8-11 x 2-3/4
25
25
25
25
250
225
200
200
22.8
25.0
27.1
29.3
0522096
0522104
0522112
0522120
5/8-11 x 3
5/8-11 x 3-1/4
5/8-11 x 3-1/2
5/8-11 x 3-3/4
25
25
25
25
175
150
150
125
31.4
33.6
35.8
37.9
0522128
0522144
5/8-11 x 4
5/8-11 x 4-1/2
25
25
125
100
40.1
44.4
0522160
0522176
5/8-11 x 5
5/8-11 x 5-1/2
25
25
90
75
48.7
53.0
0522192
0522208
5/8-11 x 6
5/8-11 x 6-1/2
25
25
75
70
57.3
61.6
0522224
0522240
5/8-11 x 7
5/8-11 x 7-1/2
25
25
70
60
65.9
70.2
0522256
5/8-11 x 8
25
60
74.5
Hex Head Cap Screws
3/4-10 UNC Grade 8 Zinc & Dichromate
Made In USA		   
Part # Size Quantity WT/C
Pkg Bulk
0523040
0523048
0523056
3/4-10 x 1-1/4
3/4-10 x 1-1/2
3/4-10 x 1-3/4
20
20
20
225
200
200
27.0
29.7
32.3
0523064
0523072
0523080
0523088
3/4-10 x 2
3/4-10 x 2-1/4
3/4-10 x 2-1/2
3/4-10 x 2-3/4
20
20
20
20
180
150
140
130
35.1
38.2
41.3
44.4
0523096
0523104
0523112
0523120
3/4-10 x 3
3/4-10 x 3-1/4
3/4-10 x 3-1/2
3/4-10 x 3-3/4
20
20
20
20
120
110
100
90
47.6
50.7
53.8
56.9
0523128
0523144
3/4-10 x 4
3/4-10 x 4-1/2
20
20
85
80
60.0
66.2
0523160
0523176
3/4-10 x 5
3/4-10 x 5-1/2
20
20
65
60
72.4
78.7
0523192
0523208
3/4-10 x 6
3/4-10 x 6-1/2
15
15
60
60
84.9
91.1
0523224
0523240
3/4-10 x 7
3/4-10 x 7-1/2
15
15
60
60
97.3
103.5
0523256
3/4-10 x 8
15
60
109.7
0523288
3/4-10 x 9
15
60
122.2
0523320
3/4-10 x 10
15
60
134.7
Hex Head Cap Screws
7/8-9 UNC Grade 8 Zinc & Dichromate
Made In USA		   
Part # Size Quantity WT/C
Pkg Bulk
0524048
0524056
7/8-9 x 1-1/2
7/8-9 x 1-3/4
15
15
140
130
43.9
47.5
0524064
0524072
0524080
0524088
7/8-9 x 2
7/8-9 x 2-1/4
7/8-9 x 2-1/2
7/8-9 x 2-3/4
15
15
15
15
120
110
105
90
51.1
55.0
59.2
63.4
0524096
0524104
0524112
0524120
7/8-9 x 3
7/8-9 x 3-1/4
7/8-9 x 3-1/2
7/8-9 x 3-3/4
15
15
15
15
90
80
70
65
67.7
71.9
76.1
80.3
0524128
0524144
7/8-9 x 4
7/8-9 x 4-1/2
15
15
60
60
84.6
93.0
0524160
0524176
7/8-9 x 5
7/8-9 x 5-1/2
15
15
50
45
101.5
110.0
0524192
0524208
7/8-9 x 6
7/8-9 x 6-1/2
15
15
45
45
118.4
126.9
0524224
0524240
7/8-9 x 7
7/8-9 x 7-1/2
15
15
45
45
135.3
143.8
0524256
7/8-9 x 8
15
40
152.3
Hex Head Cap Screws
1-8 UNC Grade 8 Zinc & Dichromate
Made In USA		   
Part # Size Quantity WT/C
Pkg Bulk
0525048
0525056
1-8 x 1-1/2
1-8 x 1-3/4
10
10
110
100
60.8
65.5
0525064
0525072
0525080
0525088
1-8 x 2
1-8 x 2-1/4
1-8 x 2-1/2
1-8 x 2-3/4
10
10
10
10
90
85
80
70
70.1
74.8
79.9
85.4
0525096
0525104
0525112
0525120
1-8 x 3
1-8 x 3-1/4
1-8 x 3-1/2
1-8 x 3-3/4
10
10
10
10
65
60
60
50
91.0
96.5
102.0
107.5
0525128
0525144
1-8 x 4
1-8 x 4-1/2
10
10
50
40
113.0
124.1
0525160
0525176
1-8 x 5
1-8 x 5-1/2
10
10
40
40
135.1
146.2
0525192
0525208
1-8 x 6
1-8 x 6-1/2
10
10
40
35
157.2
168.2
0525224
0525240
1-8 x 7
1-8 x 7-1/2
10
10
35
30
179.3
190.3
0525256
1-8 x 8
10
30
201.4
0525288
1-8 x 9
10
30
223.4
0525320
1-8 x 10
10
30
245.5

* Items are stocked in plain finish. All items are available in plain finish bulk packing. Call for pricing.