

| Metric Thread | Product Number | Locking Range (mm) | Thread Length GL (mm) | Spanner Size (mm) |
| M8 × 1 | QG-SSM8-4 | 2-4 | 6 | 12 |
| M10 × 1 | QG-SSM10-6.5 | 3-6.5 | 7 | 14 |
| M12 × 1.5 | QG-SSM12-6.5 | 3-6.5 | 7 | 14 |
| QG-SSM12-8 | 4-8 | 8 | 18 | |
| M14 × 1.5 | QG-SSM14-8 | 4-8 | 8 | 18 |
| M16 × 1.5 | QG-SSM16-8 | 4-8 | 8 | 18 |
| QG-SSM16-10 | 5-10 | 8 | 20 | |
| M18 × 1.5 | QG-SSM18-10 | 5-10 | 8 | 20 |
| M20 × 1.5 | QG-SSM20-12 | 6-12 | 8 | 22 |
| QG-SSM20-14 | 10-14 | 8 | 24 | |
| M22 × 1.5 | QG-SSM22-14 | 10-14 | 8 | 24 |
| M24 × 1.5 | QG-SSM24-14 | 10-14 | 9 | 27 |
| M25 × 1.5 | QG-SSM25-14 | 10-14 | 9 | 27 |
| QG-SSM25-16 | 10-16 | 9 | 27 | |
| QG-SSM25-18 | 13-18 | 9 | 30 | |
| M27 × 1.5 | QG-SSM27-18 | 13-18 | 9 | 30 |
| M32 × 1.5 | QG-SSM32-22 | 15-22 | 10 | 35 |
| M36 × 1.5 | QG-SSM36-25 | 18-25 | 10 | 40 |
| M40 × 1.5 | QG-SSM40-30 | 22-30 | 10 | 45 |
| M48 × 2 | QG-SSM48-33 | 25-33 | 12 | 50 |
| M50 × 1.5 | QG-SSM50-38 | 32-38 | 12 | 55 |
| M60 × 1.5 | QG-SSM60-44 | 37-44 | 13 | 65 |
| M63 × 1.5 | QG-SSM63-44 | 37-44 | 13 | 65 |
| M72 × 1.5 | QG-SSM72-52 | 42-52 | 15 | 75 |
| M75 × 2 | QG-SSM75-52 | 42-52 | 15 | 78 |
| M80 × 2 | QG-SSM80-62 | 55-62 | 15 | 86 |
| M88 × 2 | QG-SSM88-70 | 65-70 | 15 | 94 |
| M100 × 2 | QG-SSM100-84 | 78-84 | 20 | 110 |
| M115 × 2 | QG-SSM115-91 | 82-91 | 20 | 125 |



HOW TO CHOOSE SIZE & INSTALL
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WORKSHOP
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PRODUCTION & QUALITY INSPECTION
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ASSEMBLE & WAREHOUSE
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