The POWERTEX Master Link Assembly MC1 is a Grade 10 master link assembly with an integrated connector and shortening hook for one-leg chain sling assemblies. The integrated design allows the sling length to be adjusted quickly for different lifting applications while reducing the number of separate components compared with a traditional assembly.
Available for 6 mm up to 16 mm chain and from WLL 1,4t up to WLL 10t.
All models have a welded master link and forged connector.
Also available as MC2 for two-legged assemblies and MC4 for four-legged assemblies.
Best used for
- One-leg Grade 10 chain sling assemblies.
- Lifting applications requiring quick and easy sling length adjustment.
Product benefits:
- Integrated connector and shortening hook simplify sling length adjustment.
- Combined design reduces components, weight, and assembly costs.
- Designed as the top assembly for one-leg chain sling configurations.
- Grade 10 design delivers 25% higher capacity than traditional Grade 8 components.
- Conforms to EN 1677 Parts 1, 2, 3 and 4 with 25% increased WLL.
- Each forged component is crack detection tested. Production samples are proof-load tested, and the design is factory-type tested.
- The design is fatigue tested to 20,000 cycles at 1.5 × WLL, with batch traceability and a POWERTEX 2.2 certificate.
- The components may also be used with Grade 8 chain to EN 818-2. In such a case, the chain sling must be rated to Grade 8 in accordance with EN 818-4.
- Marking: According to standard, POWERTEX + Model (MC1-6-10) + traceability code.
- Temperature range: -40°C up to +200°C without reduction in WLL
- Finish: Powder painted in luminous red
- Standard: EN 1677-4 (+25% WLL) , AS 3776
- Note: All models are welded
- Safety factor: 4:1
- Grade: 10
