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Grade 8 Alloy Latching Eye Hook Next Page
Page 175

S-315A EYE CHAIN HOOK WITH INTEGRATED LATCH

  
S-315A
  • Hook is Forged Alloy Steel - Quenched and Tempered.
  • Integrated heavy duty latch.
  • Large throat opening.
  • Meets ASTM A-952-96 and proposed Euronorm standards for Grade 80 chain fittings.
  • Anti-fouling due to carefully designed contours.
  • Individually Proof Tested at 2-1/2 times the Working Load Limit with certification.
  • Fatigue rated.
  • “Engineered Flat” for use with S-325A Coupler Link.
  • “Look for the color Gold - Crosby Alloy Hooks”
  • Crosby recommends grinding the WLL (which is 5:1 Design Factor) off the hook when using with Grade  80 chain.

 

Chain Size
S-315A
Stock No.
Grade 80 Alloy Chain Working Load Limit*
(lbs.)
4:1
 Working
Load
Limit
for
Wire Rope
(Tons)
5:1
Weight
Each
(lbs.)
Dimensions
(in.)
Replacement Latch Stock No.
(in.)
(mm)
B
D
E
G
K
R
T
-
6
1029820
2500
 1
.56
.79
2.60
.81
.79
.63
3.33
1.02
1291332
1/4-5/16
7 -8
1029825
4500
 2
1.31
1.10
3.50
1.08
1.10
.81
4.62
1.28
1291402
1.42
4.35
1.42
1.16
.94
6.20
1.66
1291472
3/8
10
1029830
7100
 3
2.60
1/2
13
1029835
12000
 4
4.70
1.81
5.45
1.52
1.67
1.16
7.33
1.94
1291542
5/8
16
1029840
18100
 7
8.55
2.20
6.56
1.91
2.05
1.50
8.94
2.32
1291612
*Ultimate load is 4 times the Working Load Limit.
   
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