USTC 2500 jbt - SOCKET HEAD SCREWS

SECTION 1 – SPECIFICATIONS
3120933 Rev. 0 USTC 1-7
CLAMP
LOAD
(LB)
TORQUE
AS RECEIVED
w/ LOC-WEL
PATCH
(LB
f
-FT)
14
15
28
30
50
55
77
82
120
127
170
182
231
242
400
440
645
700
950
1000
1365
1520
1925
2070
2550
2685
3345
3600
22
25
40
45
63
66
96
105
145
150
170
190
290
320
480
510
660
730
1000
1110
1400
1510
1860
1940
2430
2610
21
24
38
43
61
66
93
178
203
317
354
512
563
775
839
1065
1203
1535
1689
2011
2295
2672
2995
25
32
50
55
81
91
124
105 140
236
270
423
472
682
751
1022
1118
1448
1531
2047
2265
2681
3060
3562
3994
SOCKET HEAD SCREWS
Note: These torque values do not apply to cadmium plated fasteners.
TPI
SIZE
4
6
8
10
1/4
5/16
3/8
7/16
1/2
9/16
5/8
3/4
7/8
1
1 1/8
1 1/4
1 3/8
1 1/2
40
48
32
40
32
36
24
32
20
28
18
24
16
24
14
20
13
20
12
18
11
18
10
16
9
14
8
12
7
12
7
12
6
12
6
12
0.1120
0.1120
0.1380
0.1380
0.1640
0.1640
0.1900
0.1900
0.2500
0.2500
0.3125
0.3125
0.3750
0.3750
0.4375
0.4375
0.5000
0.5000
0.5625
0.5625
0.6250
0.6250
0.7500
0.7500
0.8750
0.8750
1.0000
1.0000
1.1250
1.1250
1.2500
1.2500
1.3750
1.3750
1.5000
1.5000
0.00604
0.00661
0.00909
0.01015
0.01400
0.01474
0.01750
0.02000
0.0318
0.0364
0.0524
0.0580
0.0775
0.0878
0.1063
0.1187
0.1419
0.1599
0.1820
0.2030
0.2260
0.2560
0.3340
0.3730
0.4620
0.5090
0.6060
0.6630
0.7630
0.8560
0.9690
1.0730
1.1550
1.3150
1.4050
1.5800
3180
3640
5240
5800
7750
8780
10630
11870
14190
15990
18200
20300
22600
25600
33400
37300
46200
50900
60600
66300
76300
85600
96900
107300
115500
131500
140500
158000
13
14
25
27
45
50
70
75
110
115
155
165
210
220
365
400
585
635
865
915
1240
1380
1750
1880
2320
2440
3040
3270
BOLT DIA
(IN)
TENSILE
STRESS
AREA
(IN†)
TORQUE
AS RECEIVED
w/o LOC-WEL
PATCH
(LB
f
-FT)
TORQUE
LOCTITE
262
(LB
f
-IN)
UNBRAKO 1960 SERIES
SOCKET HEAD
TORQUE
LUBRICATED
w/ LOC-WEL
PATCH
(LB
f
-FT)
TORQUE
DRY
w/ LOC-WEL
PATCH
(LB
f
-FT)
KERR-LAKESIDE
SOCKET HEAD
Courtesy of Crane.Market