POWERTEC USA
Quick-Release Toggle Clamp - 300 lbs Capacity (20304)
Versatile Straight-Line Clamping for Shop Fixtures
The POWERTEC 20304 Push/Pull Toggle Clamp is an essential workholding tool for precision woodworking and metalworking assemblies. Featuring a unique dual-direction action, this clamp can be used to apply force in either a "push" or "pull" motion, locking securely in both positions. It is the professional choice for securing workpieces against fences, locking drawer slides into position, or creating modular jigs for CNC and welding operations.
Constructed from heavy-duty, cold-rolled carbon steel, the clamp is finished with a protective zinc-plated coating to resist rust and shop chemicals. The ergonomic red vinyl handle provides a comfortable, anti-slip grip that ensures safe operation and quick-release functionality even under maximum tension.
- Dual-Action Versatility: Plunger locks in both extended and retracted positions for maximum project flexibility.
- High Holding Power: Industrial-grade design provides a 300 lb holding capacity with zero slippage.
- Precision Straight-Line Stroke: The plunger moves in a perfect linear path, making it ideal for edge-clamping applications.
- Shock-Resistant Build: Cold-rolled steel construction absorbs tool vibration during high-speed machining or drilling.
- Removable Plunger Bolt: Includes an M8x1.25 threaded bolt that can be swapped for custom pads or extensions.
Technical Specifications & Dimensions
- Holding Capacity: 300 lbs
- Plunger Stroke (Range): 11/16" to 2"
- Plunger Bolt Thread: M8 x 1.25
- Clamp Base Dimensions: 3-1/2" x 2-3/16"
- Mounting Hole Spacing: 1-3/8" x 1-1/8"
- Clamped Height: 3-1/4 inches
- Material: Zinc-Plated Carbon Steel
Common Shop Applications
- Pocket Hole Jigs
- CNC Router Fixtures
- Welding Tables
- Table Saw Tenon Jigs
- Circuit Board Testing
- Furniture Assembly Stations
POWERTEC is a leading manufacturer of high-quality woodworking machinery, accessories, and industrial hardware. We focus on delivering the precision-engineered components that professional craftsmen rely on for secure, efficient workflows.