Terrier 3 TSCC Screw Clamp - #903000

Terrier TSCC Multi-Purpose Screw Clamps – Secure Lifting for Steel, Concrete, and More

The Terrier TSCC and TSCC-W Screw Clamps are heavy-duty, multi-functional clamps engineered for lifting and transporting a wide variety of materials. Designed for both vertical and horizontal lifting, these screw clamps are suitable for steel structures, metal plate, wood, plastic, concrete, and more.

These clamps offer jaw openings from 0" to 3.93" and a Working Load Limit (WLL) range of 1,100 to 13,200 lbs. The TSCC-W variants feature enlarged jaw openings for added versatility. Each clamp includes a moveable cam with a threaded spindle for a powerful clamping force and a safety spindle mechanism to prevent slippage under load. TSCC clamps are designed for both lifting and as a temporary anchor point when mounted upside-down.

Key Features:

• Application: For vertical and horizontal lifting of steel, concrete, wood, plastic, and more
• Jaw Openings: Standard models from 0" to 3.93"; TSCC-W models offer extra-wide capacity
• WLL Range: 1,100 to 13,200 lbs
• Safety Design: Screw spindle mechanism with safety cam prevents slippage under load
• Material: Drop-forged body with alloy steel components as needed
• Surface Limitation: Suitable only for materials with surface hardness ≤ 37 HrC (345 Hb or 1166 N/mm²)
• Operating Temperature: -40°C to +100°C (-40°F to +212°F)
• Included: All models come with a tightening bar
• Inspection & Maintenance: Monthly inspections required; annual revision recommended by Terrier or authorized service

Terrier TSCC clamps comply with international standards such as NEN 13155, ASME B30.20, and the Machinery Directive 2006/42/EC. They are backed by a 5-year manufacturer’s warranty, provided the clamps are maintained according to official guidelines. With proven reliability and a rugged, user-friendly design, these clamps are trusted worldwide in industrial rigging environments.