Grade 80 Clevis Self Locking Hook
- Self Locking Hooks are traditionally sized hooks with release mechanism
- Complies with AS3776/EN1677
- The clevis enables a direct connection to G80 chain
- 100% Magnaflux Crack Detection
- Fatigue tested at 1.5 x WLL for 20,000 cycles
- Once opened the hook will remain open until load is engaged
- Surface Finish: Powder Plastified-Yellow
- Test Certificates available
- Individually proof tested
- Description
- Specifications
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Self-Locking Hooks are the most common style of bottom hook used on chain slings.
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The hook design ensure the hook will close when loaded and thus the load is captured in the hook and is not able to release should the load line become slack or into contact with another object
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Clevis Self-locking Hooks are marked with chain sizes, batch number and manufacture mark.
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Manufactured from Grade 80 Alloy Steel.
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Safety Factor of 4 to 1 for Chain Slings
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Test Certificates available upon request.
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Conforms to AS3776
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Available in sizes 6mm to 32mm.
Code |
Size – mm |
B - mm |
C - mm |
D - mm |
E - mm |
W - mm |
WLL - T |
G886406Y |
6 |
34 |
96 |
32 |
28 |
69 |
1.1 |
G886407Y |
8 |
46 |
118.5 |
36 |
36 |
88 |
2.0 |
G886410Y |
10 |
58 |
144 |
46 |
45 |
107 |
3.2 |
G886413Y |
13 |
69 |
181.5 |
59 |
50 |
138 |
5.3 |
G886416Y |
16 |
86 |
216 |
70 |
60 |
182 |
8.0 |
G886420Y |
20 |
92 |
238 |
81 |
72 |
204 |
12.5 |
G886422Y |
22 |
98 |
276 |
98 |
78 |
205 |
15.0 |
G886426Y |
26 |
110 |
311 |
118 |
106 |
240 |
21.2 |
Dimensions may vary subject to supplier availability