Wood's Powr-Grip N4000 — 8" Industrial-Grade Vacuum Hand Cup for Flat Surfaces (Pack of 4)
The Wood's Powr-Grip N4000 is a professional-grade vacuum hand cup engineered for safely lifting, handling, and positioning heavy flat materials such as glass panels, mirrors, granite slabs, ceramic tile, and other smooth, nonporous surfaces. With a 125 lb (57 kg) load capacity and an 8" (20 cm) suction pad, this hand cup delivers reliable holding power for demanding industrial, glazing, construction, and fabrication applications.
Sold as a Pack of 4 (SKU: 91400, Model: N4000), this kit is ideal for job sites and shops that require multiple lifters for large-format panel handling or team lifts.
Key Features
- Fast attach and release mechanism — quickly engage and disengage the suction cup for efficient workflow on the job site
- Red-line vacuum loss indicator — a built-in warning indicator alerts the user immediately if significant vacuum pressure is lost, providing a critical safety check before and during lifts
- Industrial-grade plastic handle and plunger — lightweight yet rugged construction resists rust and corrosion, making it suitable for both indoor and outdoor environments
- Standard rubber suction pad (Model G0695) — 8" diameter pad creates a strong, reliable seal on smooth, nonporous flat surfaces
- Supplied with a protective carrying case — keeps the pad clean and protected during transport and storage, extending the life of the rubber seal
Ideal Applications
- Flat glass panels and plate glass
- Mirrors and tempered glass
- Granite, marble, and stone slabs
- Ceramic and porcelain tile
- Smooth metal sheets and panels
- Any smooth, nonporous flat surface requiring safe manual handling
Technical Specifications
| Model | N4000 |
|---|---|
| SKU | 91400 |
| Pad Diameter | 8" [20 cm] |
| Pad Model | G0695 |
| Load Capacity | 125 lbs [57 kg] |
| Surface Texture | Smooth |
| Material Porosity | Nonporous |
| Allowable Surface Curvature | Flat only |
| Rubber Type | Standard |
| Handle Type | Industrial-Grade Plastic |
| Plunger Type | Industrial-Grade Plastic |
| Maximum Elevation | 5,000 ft [1,500 m] |
| Operating Temperature Range | 10°F to 120°F [-12°C to 49°C] |
| Vendor | Wood's Powr-Grip |
| Pack Quantity | 4 units |
📄 Download Full Specifications Sheet (PDF)
Safety & Usage Notes
- Always inspect the suction pad for damage, dirt, or debris before each use — a compromised pad seal reduces holding capacity
- Do not use on rough, textured, porous, or curved surfaces — this cup is rated for flat, smooth, nonporous materials only
- Do not exceed the rated 125 lb load capacity
- Monitor the red-line vacuum indicator throughout the lift — if the indicator shows vacuum loss, lower the load immediately and re-seat the cup
- Not rated for use above 5,000 ft elevation or outside the 10°F–120°F temperature range
Please note: This product is made to order. All sales are final.
California Residents: ⚠️ WARNING: Cancer and/or Reproductive Harm — www.p65Warnings.ca.gov