* Note: Maximum Proof Load is 2.5 times the
Working Load Limit. Minimum Ultimate Strength is 5 times the Working Load
Limit.
S-253 Screw Pin Sling Shackle
Web
Sling
Eye
Width
(in.)
Round
Sling
Size
(No.)
Working
Load
Limit*
(tons)
S-253
Stock
No.
Weight
Each
(lbs.)
Dimensions
(in.)
A
B
C
D
E
G
K
L
M
N
P
R
1
1 & 2
3 1/4
1020575
1.4
.88
.62
1.38
.75
1.50
3.38
1.50
.75
2.69
3.22
.44
1.00
1.5
3 & 4
6 1/2
1020584
2.2
1.25
.75
1.75
.88
1.88
4.15
1.81
1.00
3.38
4.03
.50
1.19
2
5 & 6
8 3/4
1020593
3.8
1.38
.88
2.25
1.00
2.81
5.50
2.09
1.12
4.19
4.50
.50
1.44
3
7 & 8
12 1/2
1020602
7.3
1.62
1.12
3.25
1.25
3.06
6.34
2.62
1.38
5.62
5.59
.62
1.81
4
9 &10
20 1/2
1020611
15.2
2.12
1.38
4.50
1.50
5.75
9.75
3.12
1.75
7.50
6.88
.75
2.13
5
11 & 12
35
1020620
30.8
2.50
1.75
5.50
2.00
6.34
11.50
4.19
2.25
9.19
8.66
1.00
2.88
6
13
50
1020629
52.0
3.00
2.12
6.50
2.25
7.70
13.75
4.75
2.75
11.00
10.22
1.22
3.19
* Note: Maximum Proof Load is 2.5 times the
Working Load Limit. Minimum Ultimate Strength is 5 times the Working Load
Limit.
Crosby Sling Saver hardware meets the requirements for minimum
stock diameter or thickness, and effective contact width shown in the
Recommended Standard Specification for Synthetic Polyester Roundslings by the
Web Sling & Tie Down Association. WSTDA-RS1 (revised 2001)
