CLGR® Grade 100 Swivel Self Locking Hook, also called Grade 100 Swivel Self-Locking Safety Hook, Grade 100 Self-Closing Swivel Hook.
Grade 100 Swivel Self-Locking Hooks are engineered to combine the robust strength of alloy steel with the enhanced safety provided by an self locking latch mechanism.
Specifically designed for integration with Grade 100 chain slings and overhead lifting systems, these hooks feature an automatic closure and locking function upon loading, effectively preventing accidental disengagement during operational use. Hook will not open under load.
Brand | CLGR® |
Standard | EN1677 |
Material | Superior Alloy Steel |
Safety Factor | 4: 1 |
Processing | Forged / Quenched and Tempered |
Finish | Powder Coated |
Size | 6mm, 8mm, 10mm, 13mm, 16mm, 20mm, 22mm |
Tips | Color Code: Customized according to customers’ requirements |
Note | Use Only Grade 100 Attachments For Overhead Lifting |

Part No. | Weight (kg) | WLL(t) | Breaking load (t) | B±1 (mm) | C±1 (mm) | D±0.5 (mm) | E±1 (mm) | H±1 (mm) | M±2 (mm) | L±3 (mm) |
10CRSSLH06 | 0.6 | 1.4 | 5.6 | 32.5 | 23 | 11.5 | 28 | 20 | 70 | 184 |
10CRSSLH08 | 1.1 | 2.5 | 10 | 36 | 28.5 | 13 | 35.5 | 26 | 90 | 226 |
10CRSSLH10 | 2 | 4 | 16 | 42 | 35 | 15.5 | 45 | 30 | 108 | 269 |
10CRSSLH13 | 4 | 6.7 | 26.8 | 50 | 41 | 17 | 53.6 | 43 | 138.5 | 327 |
10CRSSLH16 | 6.8 | 10 | 40 | 61 | 58 | 21.5 | 62 | 50.5 | 170 | 413 |
10CRSSLH20 | 12.5 | 16 | 64 | 72 | 63 | 26 | 76.5 | 62 | 192.5 | 460 |
10CRSSLH22 | 17.1 | 19 | 76 | 97 | 98 | 33 | 80 | 65 | 205 | 566 |