Tractel Topal NK5-100-150 Multiposition Self-Locking Plate Clamp – 16,500 lbs Capacity

The Topal NK5-100-150 Multiposition Self-Locking Plate Clamp is designed for lifting and handling the heaviest steel plates and structural components with safety, strength, and precision. Clamp has a working load limit of 16,500 lbs, and a jaw opening range of 4–5 5/8 inches, this clamp accommodates thick materials that require a reliable and secure grip for demanding industrial applications.

Equipped with an automatic self-locking mechanism, the NK5-100-150 engages as soon as the load is applied, ensuring consistent and secure holding during vertical or horizontal lifts. Its multiposition design also allows for rotation up to 180°, making it easier to position heavy plates and assemblies accurately, whether in steel fabrication shops, construction sites, or manufacturing facilities.

Made with quality steel and finished with a durable hot epoxy coating, the clamp resists corrosion and wear, offering long-lasting performance even under tough working conditions. The cam surface provides firm grip while minimizing surface marks. This protects the integrity and appearance of the materials. Designed and tested to exceed strict safety standards, the NK5-100-150 provides peace of mind on every lift.

Specifications:

• Model: NK5-100-150
• Working Load Limit (WLL): 16,500 lbs (7,500 kg)
• Jaw Opening: 4–5 5/8 in. (100–150 mm)
• Weight: 55 kg
• Material: High-strength steel with hot epoxy coating
• Locking Mechanism: Automatic self-locking cam
• Lifting Orientation: Vertical and horizontal; rotation up to 180°
• Safety Factor: 3:1 (EN 13155:2003 compliant)
• Standards Compliance: ANSI B30.20
• Minimum Load: 5% of WLL (approx. 825 lbs)
• Maximum Load Surface Hardness: 300 HB
• Temperature Range: -20°C to +100°C
• Recommended Use: Lifting and positioning thick steel plates, beams, and structural components

The Topal NK5-100-150 Multiposition Self-Locking Plate Clamp combines superior lifting capacity, durable construction, and precise handling—making it a required tool for professionals working with heavy steel materials.