Light duty (660‑S)

Patented rail profile offers more clamp force with fewer spindle turns.
New u-shaped sliding arm offers straight line power transmission. Great stability.
High-strength electro-galvanized sliding pin t-handle – rounded ends for comfort, size engineered to load capacity
Standard pads are field replaceable
Ergonomic grip is available as an accessory
Heat treated, high carbon Acme threaded screw – tempered and quenched to give greater load capacity with longer service life. Spatter resistant.

Technical data

	inches	inches	lbs	lbs
Order number	Clamping capacity	Throat depth	Clamping force	Approx. weight
660-S8	8	4	726	2.06
660-S12	12	4	726	2.42
660-S18	18	4	726	2.93

Areas of application

Safety informations

Clamping tools are designed for securing objects only and should not be used for lifting, pulling, or transporting.
Always operate clamping tools manually without additional tools.
Misuse can result in injury or material damage.
Do not alter or modify clamping tools – use them only in their original condition.

Material/Finish

High quality steel rail ensures durability, stability, and a corrosion resistant finish for long-lasting performance
Steel T-bar handle delivers strength and reliable operation for tough tasks
Heat treated ACME threaded spindle ensures smooth adjustments and high wear resistance
Drop forged steel sliding arm resists wear, providing consistent performance under heavy use

Care instructions

Regular maintenance is essential to ensure a secure hold and prevent the sliding arm from slipping.
Clean the rails using a suitable solvent to remove dirt and debris.
Keep the rail free of contaminants such as grease, oil, dried glue, wax, and silicone-based release agents, as these can affect performance.
Clean and oil the spindle regularly.
Regularly clean and oil the spindle to maintain smooth operation and prevent wear.
Clean and oil the pressure plate regularly.