Features:
- The Wilton® Classic Series F-Clamp
- Clamping force of 1800 lbs
- Black oxide spindle resists wear and tear while impeding rust
- Drop forged arm provides minimal flex under heavy work loads
- Swivel pad centers on work piece for a sturdy hold
- Sturdy tommy bar is engineered for durability and comfort
- Nominal Rail Size 1" x 15/32"
- Throat Depth 4-3/4"