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Product Description
Product Description: The Super Tools 1/2 Ton Cam Stopper Type Vertical Lifting Clamp is a compact and precisely engineered plate lifting device designed for the safe vertical handling of lighter steel plates in fabrication shops, steel service centers, maintenance facilities, and general industrial environments. The cam-action gripping mechanism automatically tightens its hold on the plate as suspended load weight increases, generating a self-locking grip that remains secure for the full duration of the lift. The cam stopper design provides an essential safeguard against unintended plate release, making this clamp a reliable and practical tool for vertical plate lifting in light-duty industrial applications.
Constructed from high-strength alloy steel, the clamp body and jaw components are built to withstand the demands of regular use while maintaining consistent clamping performance. Hardened cam and jaw contact surfaces engage the plate securely across a range of thicknesses without requiring manual adjustment once the load is applied. The swivel hook or shackle attachment at the top of the unit connects readily to overhead hoists, cranes, and lifting slings, supporting smooth and controlled vertical movement of plate material in a variety of work settings.
At a 1/2 Ton working load limit, this clamp is well suited for handling thin or lightweight steel plates commonly found in light fabrication, sheet metal work, maintenance operations, and smaller industrial tasks. It is designed exclusively for vertical lifting and must not be used for horizontal, angled, or tilting lifts unless the unit carries a specific rating for those configurations. Thorough inspection before each use and strict observance of the rated working load limit are required for safe and compliant operation.
Material: High-strength alloy steel body Hardened cam and jaw contact surfaces Steel swivel hook or shackle attachment
Compatible With: Steel plates within the rated jaw opening range Overhead hoists, cranes, and lifting slings rated to 1/2 Ton or greater
Uses: Vertical lifting and positioning of lighter steel plates Light fabrication and sheet metal handling General industrial and maintenance plate handling Shipbuilding and marine construction support tasks Loading and unloading of lightweight plate stock
Key Features: 1/2 Ton working load limit Cam stopper mechanism provides automatic self-locking grip under load Jaw opening adjustable to accommodate varying plate thicknesses Hardened contact surfaces for secure grip and extended service life Swivel hook attachment for connection to hoists, cranes, and slings Designed for vertical lifting applications only
Note: This clamp is rated for vertical lifting only. Confirm plate thickness falls within the jaw opening range before use. Inspect the clamp before each lift and do not exceed the rated working load limit.
| Specification | Value |
|---|---|
| Material hardness | MAX : 30HRC (285HV or 277HB) |
| Min wll | 20% of Maximum WLL |
| Opening | 0-0.75" (0-19mm) |
| Warranty | 2 Yrs |
| Certification Standard | ASME B30.20 BTH-31 |
| Capacity | 0.5t |