Hook capacities available: 1-1/2, 3, and 5 tons. All Alloy construction. Design factor of 5 to 1.
Each hook has a Product Identification Code (PIC) for material traceability along with a working load limit and the name Crosby forged into it.
Originally designed for 2-Ply Web slings, the Crosby Web Sling hook can also be used with Round Slings as long as the Working Load Limit ratings are compatible. The new hook incorporates the following features:
Eye is designed with a wide beam surface which:
• Eliminates bunching effects.
• Reduces sling tendency to slide.
• Allows a better load distribution on internal fibers.
All hooks feature Crosby's patented QUIC-CHECK® indicators.
Hook Web Sling Eye width available: 1", 2", and 3".
Fatigue rated to 20,000 cycles at 1-1/2 times the Working Load Limit.
WS-320 A
Web Sling Hooks
Web Sling
Eye Width
(mm)
Round
Sling Size
(No.)
Working
Load Limit
(t)
WS-320A
Stock No.
WSL-320A
with Latch
Weight
Each
(kg)
Hook
I.D.
Code
S-4320
Rep. Latch
25.0
1
1-1/2
1022701
1022706
0.50
FA
1096374
50.0
2
3
1022712
1022717
1.30
HA
1096468
75.0
3
5
1022723
1022728
2.99
IA
1096515
Hook ID
Code
Working Load
Limit
(t)*
Dimensions (mm)
A
B
C
D
F
G
H
J
K
L
M
N
O
P
Q
T
AA
FA
1-1/2
133
57.5
101
79.0
35.1
21.3
23.9
23.6
18.0
38.1
16.0
19.1
23.1
57.0
25.7
24.9
51.0
HA
3
181
93.0
135
101
41.4
28.7
33.5
28.7
23.9
63.5
21.6
28.7
27.7
71.5
42.9
29.5
51.0
IA
5
237
130
179
122
51.0
36.6
41.4
37.3
33.3
95.5
28.7
41.4
34.5
89.0
66.0
38.9
63.5
* Maximum Proof Load is 2-1/2 times the Working Load Limit. Average straightening load (ultimate load) is 4 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 Standards Specification for Synthetic Polyester Roundslings by the Web Sling & Tie Down Association. WSTDA-RS1 (revised 2001)