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KULKONI, INC.
Crown Redrawn

 
LINKS
 

 
CAUTION: NEVER EXCEED THE WORKING LOAD LIMIT.
Read important warnings and information on page 3 and 4 and preceding fittings section.

 
OBLONG MASTER LINKS, ALLOY - (GRADE 80)
Per A.S.T.M. A952/A906. Welded, painted 		 
-D-
Diameter
in
Inches
Max W.L.L.
in Pounds
(Chain Slings)
Max W.L.L. in
Pounds (Wire
Rope Slings)
Link Dimensions in Inches
(+/- 4%)
Approximate
Weight Each in
Pounds
-W-
Width 		-F-
Flat		 -L-
Length
OBLONG MASTER LINKS WITH OR WITHOUT ENGINEERED FLAT
1/2"
6,100
4,920
2.3/4
9/32
4.3/4
.97
5/8"
7,750
6,600
3
9/32
5.1/2
1.45
3/4"
12,300
10,320
3.3/4
7/16
6.1/4
2.64
1"
20,800
24,380
4.5/8
1/2
7.12
5.57
1.1/4"
31,300
35,160
5.1/8
5/8
9
10.38
OBLONG MASTER LINGS WITHOUT ENGINEERED FLAT
1.1/2"
49,000
47,880
5.1/4
10.5
16.5
1.3/4"
73,500
62,520
6.0
12.0
24.8
2"
88,900
97,680
7.0
14.0
37.6
2.1/4"
125,200
119,400
8.0
16.0
54.3
2.1/2"
169,400
147,300
8.0
16.0
68.0
2.3/4"
187,800
178,200
9.0
16.0
85.6
3"
228,000
228,000
10.0
19.0
136.0
3.1/2"
279,000
279,000
12.0
24.0
228.0


Sizes 1.1/2" and
Larger - DOMESTIC
ALL OBLONG MASTER LINKS ARE INDIVIDUALLY PROOF TESTED TO TWO TIMES THE HIGHER OF THE MAXIMUM WORKING LOAD LIMITS LISTED FOR THAT SIZE. - AS A MINIMUM.
ALL OBLONG MASTER LINKS MEET THE REQUIREMENTS OF A.S.T.M. A952 - STANDARD SPECIFICATION FOR FORGED GRADE 80 ALLOY STEEL LIFTING COMPONENTS AND WELDED ATTACHMENT LINKS AND THE MECHANICAL REQUIREMENTS OF A.S.T.M. 906, STANDARD SPECIFICATION FOR ALLOY STEEL CHAIN SLINGS FOR OVERHEAD LIFTING - AS APPLICABLE.

PEAR SHAPED SLING LINKS
3/8" through 1.1/4" forged, larger sizes welded. Heat treated, painted, or hot galvanized. 		 
-D-
Size
in Inches
Working Load
Limit in Pounds
(Single Leg Sling)
L x W1 x W2
Approximate
Weight Each in
Pounds
3/8"
1,800
2.25x1.50x.75
.25
1/2"
2,900
3.00x2.00x1.00
.58
5/8"
4,200
3.75x2.50x1.25
1.12
3/4"
6,000
4.75x2.75x1.38
1.92
7/8"
8,300
5.25x3.50x1.75
3.03
1"
10,800
6.00x3.75x1.88
4.58
1.1/4"
16,750
8.00x5.00x2.50
8.96
1.3/8"
20,500
8.5x5.50x2.75
11.65
1.1/2"
47,880
9.00x6.00x3.00
17.0
1.3/4"
62,520
10.50x7.00x3.50
24.3
2"
97,680
12.00x8.00x4.00
37.0
2.1/4"
119,400
13.50x8.00x4.50
47.5
2.1/2"
147,300
15.00x10.00x5.00
67.0
2.3/4"
178,200
16.50x11.00x5.50
83.9


Sizes 1.1/2" and
Larger - DOMESTIC
Sizes 3/8" thru 1.3/8" Carbon Steel, Working Load Limit based on 6 times Minimum Ultimate Breaking Strength. Proof Load tested.

Sizes 1.1/2" thru 2.3/4" Alloy Steel, meet the performance requirements of A.S.T.M. A952 (Grade 80), as applicable.
Working Load Limit based on 5 times Minimum Ultimate Breaking Strength. Proof Load Tested - U.S. made.

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