18 C-Clamp, 850 lb Clamping, 2-1/8 in Max Opening Size, 1-1/2 in D Throat

Irwin C-Clamps Option: Irwin 2-1/8in Max 1-1/2in Thrt Adj Pads

Irwin 2-1/8in Max 1-1/2in Thrt Adj Pads Irwin C-Clamp 1 in Max 1-3/16 in Throat Irwin C-Clamp 1-1/2in Max 1-1/2in Throat Irwin Adjustable 2in Max 1-1/16in Throat Irwin C-Clamp 2 in Max 1-5/16 in Throat Irwin C-Clamp 2 in Max 3-1/2 in Throat Irwin Handi-Clamp 2 in Max 2 in Throat Irwin C-Clamp 2-1/2in Max 1-3/8in Throat Irwin C-Clamp 2-1/8in Max 1-1/2in Throat Irwin 2-1/8in Max 1-1/2in Thrt Text Grip Irwin C-Clamp 3 in Max 2-1/4 in Throat Irwin 3-3/8in Max 2-5/8in Thrt Text Grip Irwin 3-3/8in Max 2-5/8in Thrt Adj Grip Irwin C-Clamp 4 in Max 2-5/8 in Throat Irwin C-Clamp 4 in Max 3 in Throat Irwin Handi-Clamp 4 in Max 3 in Throat Irwin C-Clamp 5 in Max 3-1/4 in Throat Irwin C-Clamp 6 in Max 3-1/2 in Throat Irwin C-Clamp 8 in Max 9-1/2 in Throat Irwin C-Clamp 8 in Max 4 in Throat