Eye Slip Hooks - Grade 30
National Association of Chain Manufacturers (NACM) Welded Chain Specifications 2003 Designed to be used with Grade 30 Chain Forged in the US from high quality carbon steel Sizes 1/4 inch through 3/4 inch Finishes include self-colored or bright zinc (ASME B633-85 Class Fe/Zn 5, Type III) Hooks embossed with chain grade, fractional size, and country of origin (USA) Hooks embossed with trace code providing traceability throughout manufacturing and testing process to heat of steel Design ultimate strength equals 4 times working load limit, matching NACM specifications Not to be used for overhead lifting
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Metric Chart
SIZE
Hook
Working
Dimensions in inches (see figure)
(in)
(lbs)
W
D
H
L
R
G
3/16 ?
1/4
1,300
0.53
2.56
0.94
3.59
2.47
0.81
5/16
1,900
0.63
3.06
0.83
4.09
2.78
0.94
3/8
2,650
0.78
3.50
0.93
4.84
3.31
1.13
7/16
3,700
0.81
4.33
1.56
5.59
3.75
1.38
1/2
4,500
0.94
4.91
1.75
6.37
4.31
1.50
5/8
6,900
1.19
5.63
2.00
7.75
5.31
2.25
3/4
10,600
1.25
7.13
2.25
9.00
5.81
2.38
Hook
Clear Finish
Zinc Finish
(in)
Product
UPC
Product
UPC
Pack
Approx Wt
3/16 ?
1/4
M304RL
43927-41447
M304ZL
43927-41450
20
0.42
75190
81767-75190
75191
81767-75191
50
5/16
M305RL
43927-41454
M305ZL
43927-41457
20
0.58
75290
81767-75920
75291
81767-75291
50
3/8
M306RL
43927-41461
M306ZL
43927-41464
20
1.00
75390
81767-75390
75391
81767-75391
50
7/16
M307RL
43927-41468
M307ZL
43927-41471
10
1.50
75490
81767-75490
75491
81767-75491
10
1/2
M308RL
43927-41476
M308ZL
43927-41479
10
2.50
75590
81767-75590
75591
81767-75591
10
5/8
M310RL
43927-41483
M310ZL
43927-41485
5
3.70
75690
81767-75690
75691
81767-75691
5
3/4
74792
-
-
-
Bulk
6.00
WARNING
Improper use or care of attachments can result in bodily injury or property
damage.
Use alloy attachments for overhead lifting.
Do not exceed working load limit.
Do not shock or impact load.
Do not side load - center line of load must coincide with center line of
attachment.
Do not replace pin with other than original equipment parts.
Inspect before use for wear, deformation, and pin engagement.
